B

"English" word	Original Greek word
bacteria	bactirio
baptism	baptisma
barbaric	barbaricos
baritone	baritonos
barometer	barometro
basic	basikos
base	basi
Bible	Biblos
bibliography	bibliographia
biochemistry	biochimeia
biography	biographia
biology	biologia
biometric	bioetrikos
biopsy	biopsia
biosphere	biosphera
biotic	biotikos
blasphemy	blasphimia
botanic	botanikos
bptanology	botanologia

C

"English" word	Original Greek word
cacophony	cacophonia
camomile	chamomili
call	callo
calligraphy	caligraphia
captain	capetanios
card	carta
cardiac	cardiakos
cataclysm	cataclysmos
cataclysmic	cataclysmicos
catacomb	catacombi
catalepsy	catalipsia
cataleptic	cataliptikos
catalogue	catalogos
catalyst	catalytis
catalytic	catalytikos
cataplasm	cataplasma
cataract	cataraktis
catastrophe	catastrophi
catastrophic	catastrophikos
catatonic	catatonikos
category	catigoria
catholic	catholicos
caustic	caustikos
cell	celi
cemetery	cimitirio
cenotaph	cenotaphio
centaur	centauros
centre	kentro
ceramic	ceramiko
chameleon	chameleon
chaos	chaos
chaotic	chaotico
character	charactiras
characteristic	charactiristiko
characterize	charactirizo
charisma	harisma
charismatic	harismatikos
chartographer	chartographos
chasm	chasma
choir	chorico
choreography	chorographia
chromatic	chromatikos
chromolithograph	chromolithographima
chromosome	chromosoma
chronic	chronikos
chronology	chronologia
chronometer	chronometro
chrysalis	chrysalida
chrysanthmum	chrysanthemo
classic	clasikos
catholic	catholicos
cleric	clirikos
climate	clima
clinic	clinici
cirrhosis	cirosis
code	codikos
colosal	colosieos
coma	coma
comedian	comicos
comedy	comodia
comma	comma
cosmetic	cosmitiko
cosmetologist	cosmimatologos
cosmic	cosmikos
cosmos	cosmos
cosmonaut	cosmonautis
cosmopolitic	cosmopolitikos
cosmotheory	cosmotheoria
cost	costos
crisis	crisi
criterion	critirio
critical	criticos
criticism	critiki
crypt	crypti
cryptogram	cryptogramma
crystal	crystalo
cube	cybos
cycle	cyclos
cyclone	cyclonas
cyclotron	cyclotro
cylinder	cylindros
cymbal	cymbalo
cynic	cynikos
cynicism	cynismos

D

"English" word	Original Greek word
decathlon	decathlo
decalogue	decalogos
demagogic	demagogicos
democracy	dimokratia
democratic	dimokratikos
demographic	dimograohikos
demography	dimograohia
demon	daimon
deuteron	deutero
diabolic	diabolikos
dialog	dialogos
diagnosis	diagnosi
diagnostic	diagnostikos
diagonal	diagonios
diagram	diagramma
diameter	diametros
diaphanus	diaphanos
diaphragm	diaphragma
diarrhea	diaria
diatribe	diatribi
dichotomy	dichotomisi
dictator	dictatoras
dictatorship	dictatoria
didactic	didacticos
dieresis	diairesi
dillema	dillima
dioxide	dioxidio
diploma	diploma
diplomat	diplomatis
discus	diskos
dogma	dogma
dose	dosi
draconian	dracontios
drama	drama
dramatic	dramatikos
drastic	drasticos
dynamic	dynamicos
dynamism	dynamismos
dynamite	dynamitis
dynasty	dynastia
dyslexia	dyslexia
dysphoria	dysphoria

E

"English" word	Original Greek word
ecentric	ecentrikos
ecclesiastic	eclisiastikos
echo	icho
eclectic	eclectikos
eclipse	eclipsi
ecology	oicologia
economic	oikonomikos
economy	oikonomia
ecstasy	ecstasi
ecumenical	oicumenikos
egoism	egoismos
elastic	elastico
electric	ilektriko
electricity	ilektrismos
electrician	ilectrologos
electrodynamics	ilectrodinamiki
elegy	elegia
ellipsis	ellipsi
elliptic	elliptikos
emblem	emblima
embryo	embrio
empathy	empathia
emphasis	emphasi
emphatic	emphatikos
empiric	empirikos
encephalic	enngephalikos
encomium	engomio
encyclopedia	encyclopaidia
endemic	endimikos
energize	energo
energy	energia
enigma	enigma
enthousiasm	enthousiasmos
entomology	entomologia
enzyme	enzymo
ergonomic	ergonomikos
ephemeral	ephimero
epic	epiko
epicentre	epikentro
epicure	epikouros
epicurean	epicouriko
epidemic	epidimicos
epidermis	epidermida
epigastrium	epigastrio
epiglotis	epiglotida
epigram	epigramma
epigrammatic	epigrammaticos
epigraph	epigraphi
epiepsy	epilipsia
epilogue	epilogos
epiphyt	epiphytos
episcopical	episkopikos
episode	episodio
epistle	epistilo
epitaph	epitaphios
epithet	epitheto
epitome	epitomi
epoch	epochi
eptathlon	eptathlo
eterogenous	eterogenis
eros	eros
erogenous	erotogenes
erotic	eroticos
eroticism	erotismos
esogagus	eisofagos
esoteric	esotericos
ether	etheras
ethic	ithikos
ethnic	ethnikos
ethnocentric	ethnocentrikos
ethnographic	ethnographicos
ethnological	ethnologikos
etymology	etymologia
eucaliptus	eucaliptos
eudaemony	eudemonia
eugenic	eugenico
eulogy	eulogia
eunuch	eunuchos
eupemeral	ephimeros
euphony	ephonia
euphoria	ephoria
euphony	euphonia
euprepism	euprepismos
euangelic	euangelicos
eureka	eurika
Europe	Evropi
euthanasia	euthanasia
exodus	exodos
exorcism	exorccismos
exorcist	exorkistis

F

"English" word	Original Greek word
fable	favlo
fantasy	fantasia

G

"English" word	Original Greek word
gastronomy	gastronomia
genealogical	geneologikos
genealogy	geneologia
genesis	gennisi
general	genikos
generic	genetikos
generosity	geneodoria
generous	geneodoros
genocide	genoktonia
geocentric	geocentrikos
geography	geographia
geology	geologia
geometry	geometria
geophysic	geophysiki
geopolitic	geopolitikos
georgic	georgicos
geotectonic	geotectonikos
gerontology	gerontologia
gigantic	gigantieos
glossary	glossario
glycerin	glycerini
gnomon	gnomonas
gnostic	gnosticos
goverment	kivernisi
grammar	grammatiki
grammatic	grammatikos
grammophone	grammophono
graph	graphima
graphic	graphiko
graphology	graphologia
graphotype	graphotypo
gymnastics	gymnastiki
gymnasium	gymnasio
gynecaology	gynekologia

H

"English" word	Original Greek word
harmony	armonia
harmonic	armonikos
hecatomb	ecatombi
hectar	hectario
hedonism	idonismos
hegemony	igemonia
helicopter	elicoptero
heliotrope	iliotropio
helium	ilio
hemisphere	imispherio
hepalitis	epalitis
heterodoxy	eterodoxia
heterogeneous	eterogenis
heresy	airesi
heretic	airetikos
hermaphrodite	ermafroditos
hermetic	emitikos
hero	iroas
heroism	iroismos
heterodoxy	etrodoxia
heuristic	euristikos
hexad	exada
hexagon	exagono
hexameter	exametro
hierarchy	hierarchia
hieroglyph	ieroglyphiko
hippodrome	ippodromio
hippopotamus	ippopotamos
histogram	istogramma
histology	istologia
historiography	istoriographia
history	istoria
historical	istorikos
holocaust	olokautoma
hologram	ologramma
holograph	olographo
homeopathy	omoiopathitki
homogenous	omogenis
homologous	omologos
homology	omologia
homonym	omonymo
homophony	omophonia
hord	ordi
hormon	ormoni
horizon	orizon
hybrid	ibridio
hydraulic	idravlico
hydroelectric	hydroelectriko
hydrogen	idrogono
hydrographic	idrographikos
hydrolysis	idrolysi
hydrometer	idrometro
hydrophobic	idrophobikos
hydrostatic	ydrostatikos
hydrozoa	idrozoa
hygiene	igiini
hymn	imnos
hymnography	imnographia
hymnology	imnologia
hyper	yper
hyperbole	iperboli
hypercritical	ipokritikos
hypertrophic	ypertrofikos
hypchontria	ypochondria
hypnosis	ypnosi
hypnotherpy	ypnotherapia
hypnotic	ypnotikos
hypochondria	ipochondria
hypocrit	ypokritis
hypocritical	ypokritikos
hypocricy	ypokrisia
hypodermic	ypodermicos
hypothermic	ypothermikos
hypothetic	ypotheitikos
hypothesis	ypothesi
hysteria	ysteria
hysterical	ysterikos

I

"English" word	Original Greek word
iamb	iambos
icon	eicona
idea	idea
ideology	ideologia
ideogram	ideogramma
idioma	idioma
idiomatic	idiomaticos
idiosyngracy	idiosyngrasia
idol	idolo
idyllic	idylicos
ironic	ironikos
irony	ironia
isobar	isobaro
isosceles	isosceles
isotope	isotopo
isthmus	isthmos

L

"English" word	Original Greek word
kaleidoscope	kaleidoscopio
kalligraphic	kaligraphos
kalligraphy	kaligraphia
kinetic	kinitikos
kleptomania	kleptomania

L

"English" word	Original Greek word
labyrinth	labyrinthos
laconic	laconicos
laic	laicos
larynx	larynx
lava	lava
lesbian	lesbia
lethargy	lithargos
lexicographer	lexikographos
lithography	lithographia
logarithm	logarithmos
logic	logiki
logical	logikos
logotype	logotypo
lyric	lyrico

M

"English" word	Original Greek word
macrobiotic	macrobiotikos
mania	mania
marathon	marathonios
mathematics	mathimatica
mechanic	michanikos
mechanics	michaniki
mechanism	michanismos
megacycle	megacyclos
megalith	megalithos
megalomania	megalomania
megalopolis	megaloupoli
megaphone	megaphono
megaton	megatonos
meiosis	meiosis
melancholic	melancholikos
melancholy	melancholia
melodramatic	melodramatikos
melody	melodia
mesolithic	mesolithikos
meson	meso
metabolism	metabolismos
metamprphosis	metamorhosi
metaphor	metaphora
metaphysics	metaphysiki
metastasis	metastasi
metathesis	metathesi
meteoric	meteoricos
meteorologist	meteorologos
meteorology	meteorologia
method	methodos
methodical	methodikos
methodology	methodologia
metronome	metronomos
metropolis	mitropoli
miasma	miasma
micro	mikro
microbe	mikrobio
microbiology	microbiologia
microcosm	microcosmos
microcosmic	mikrocosmos
microphone	microphono
microelectronics	microilektroniki
micrometer	micrometro
microorganism	mikroorganismos
microscope	mikroskopio
microscopic	mikroskopicos
microseism	mikroseiemos
misogynic	misogynis
monarch	monarchis
mnemonic	mnimonico
monarchy	monarchia
monastery	monastiri
monastic	monastikos
monochrome	monochromo
monocracy	monocratia
monogamy	monogamia
monogram	monogramma
monograph	monographi
monolithic	monolithikos
monologue	monologos
monoplane	monoplano
monopoly	monopolio
monosyllable	monosyllabos
monotheism	monotheismos
monotone	monotonos
monoxide	monoxidio
morphe	morphi
morphology	morphologia
monolpoly	monopolio
music	musiki
myriad	myriada
mysery	mizeria
mysterious	mystiriodis
mystery	mystirio
myth	mythos
mythology	mythologia

N

"English" word	Original Greek word
narcissism	narcisismos
narcistic	narcistikos
narcosis	narcosi
narcotic	narcotiko
nautical	nautikos
nectar	nektar
necrophilia	necrophilia
necropolis	necropoli
nemesis	nemesis
neolithic	neolithikos
neologism	neologismos
neophyt	neophyto
neoplasm	neoplasma
neuralgia	neuralgia
neurology	neurologia
neuropath	neuropathis
neurotic	neurotikos
neutron	netronio
nostalgia	nostalgia
nostalgic	nostalgicos
numesmatic	nomismatikos
nymph	nymphi

O

"English" word	Original Greek word
oasis	oasi
ocean	oceanos
oceanography	oceanographia
oceanology	oceanologia
octagon	octagono
octave	octava
ode	odi
odyssey	odyseia
octapus	octapodi
ontology	ontologia
organise	organono
orgy	orgio
oligarchy	oligarchia
olympic	olympiakos
ophthalmic	ophthalmikos
optic	opticos
orchestra	orhistra
organ	organo
organic	organikos
organism	organismos
orgasm	orgasmos
orgy	orgio
organization	organismos
orphan	orphanos
orthodox	orthodoxos
orthography	orthographia
orthopaedic	orthopedikos
osteopathia	osteopathia
oxymoron	oxymoro

P

"English" word	Original Greek word
pachyderm	pachydermo
paleolithic	paleolithikos
peleontology	paleontologia
palm	palmos
panacea	panacia
pancrhromatic	panchromos
pandemic	pandimikos
pandemonium	pandemonio
panethnic	panethnikos
panegyric	panegyrikos
panic	panicos
panoply	panoplia
panorama	panorama
pantheon	pantheon
parabolic	parabolicos
paradigm	paradigma
paradigmatic	paradigmatikos
paradise	paradeisos
paradox	paradoxo
paragraph	paragraphos
parallel	paralilos
paralysis	paralysi
parameter	parametros
paranoia	paranoia
paraphrase	paraphrasi
paraplegic	parapligikos
parapsychology	parapsychologia
parapsychology	parapsychologia
parasite	parasito
parenthesis	parenthesi
parody	parodia
paroxysm	paroxysmos
pathetic	pathitikos
pathology	pathologia
pathos	pathos
patriarch	patriarchis
patriot	patriotis
patronymic	patronymikos
pedagogue	pedagogos
pederasty	pederastia
pentagon	pentagono
pentathlon	pentathlon
pepsis	pepsis
perimeter	perimetros
period	periodos
periodic	periodicos
periodicity	periodicotita
periphery	peripheria
peripheral	peripheriako
periphrasis	periphrasi
periscope	periscopio
peritonitis	peritonitis
phalanx	phalanx
phantasm	phantasma
phantasmagoric	phantasmagoricos
pharisaic	pharisaicos
pharmacy	pharmkio
pharmacology	pharmacologia
pharos	pharos
pharynx	pharingas
phase	phasi
phenomenon	phenomeno
philanthropic	philanthropikos
philanthropist	philanthropos
philanthropy	philanthropia
philharmonic	philarmoniki
philately	philotelia
philippic	philippikos
philology	philologia
philoshophic	philosofikos
philoshophy	philosofia
phlebitis	phlebitis
phlegm	phlegma
phlegmatic	phlegmatikos
phlogistron	phlogistro
phobia	phobia
phoenix	phoenix
phone	phoni
phonetic	phonitikos
phonographic	phonographikos
phonology	phonologia
phosphorus	phosphoros
photogenic	photogenicos
photograph	photographia
photolithography	photolithographia
photoelectric	photoilectrikos
photometer	photometro
photon	photonio
photostat	photostatis
photosynthesis	photosynthesi
phrase	phrasi
phraseology	phraseologia
physical	physikos
physics	physiki
physiology	physiologia
physiognomy	physiognomia
physiotheary	physiotherapia
planet	planitis
plasma	plasma
pleonasm	pleonasma
plethora	plithora
plutocrasy	plutokratia
pneumatic	pneumatikos
pneumonia	pneumonia
pole	polos
polemic	polemicos
political	politiko
politician	politikos
policy	politiki
polyandry	polyandria
polychromatic	polychromatikos
polyclinic	polycliniki
polygamy	polygamia
polygon	polygono
polymorphous	polymorpho
polyphony	polyphonia
polysyllable	polysyllabos
polytechnic	polytechnio
polytheism	polytheismos
practice	practiki
pragmatic	pragmatiko
problem	problima
problematic	problimatikos
prognosis	prognosi
prognostic	prognostiko
program	programma
prologue	prologos
prosoporgaphy	prosopographia
phrophecy	phrophitia
prophet	prophitis
prophylactic	prophilactikos
prophylaxis	prophilaxi
proscenium	proscinio
proselytism	prosylitismos
prosody	prosodia
protagonist	protagonistis
protocol	protocolo
protoplasm	protoplasma
protoplast	protoplasto
prototype	prototypo
protozoa	protozoo
psalm	psalmos
pseudonym	pseudonymo
psyche	psychi
psychedelic	psychedelikos
psychiatry	psychitrio
psychic	psychikos
psychoanalysis	psychanalysis
psychologic	psychologikos
psychologist	psychologos
psychology	psychologia
psychoneurotic	psychoneurotikos
psychopath	psychopathis
psychotic	psychotikos
pterodactyl	pterodactylos
pylon	pylonas
python	python

R

"English" word	Original Greek word
rhapsody	rrapsodia
rheostat	rheostatis
rhetoric	ritorkos
rheumatic	reumatikos
rhizome	rizoma
rhombus	rombos
rhyme	rima
rhythme	rithmos
romantic	romanticos

S

"English" word	Original Greek word
sarcasm	sarcasmos
sarcastic	sarkastikos
sarcophagus	sarcofagos
sardonic	sardonicos
satyr	satyros
satyric	satyricos
scene	scini
scenic	sciniko
sceptical	sceptikos
sceptisism	sceptikismos
scheme	schima
schematic	schimatikos
schism	schisma
schizophrenia	schizophrenia
scholastic	scholastikos
school	scholio
scope	scopos
seism	seismos
seismography	seismographia
seismology	seismologia
semantic	simantikos
semaphore	simatophoreas
serial	seiriakos
somatic	somatikos
sophism	sophismos
sophist	sophistis
spasm	spasmos
sperm	sperma
sphere	sphera
spheroid	spheroides
stadium	stadio
stalactit	stalactitis
stalagmit	stalagmitis
star	asteri
static	staticos
statistic	statistiki
stereophonic	stereophonicos
steresocopic	stereoscopikos
sternum	sterno
stigma	stigma
stigmatize	stigmatizo
stochastic	stochasticos
stoic	stoicos
stomach	stomachi
strategic	stratigikos
strategy	stratigiki
stratosphere	stratosphaira
streptococus	streptococos
streptomycin	streptomycini
strophe	strophi
sycophancy	sycophantia
sycophant	sycophantis
syllabic	syllabikos
syllable	syllabi
syllogism	syllogismos
syllogistics	syllogistiki
symbiosis	symbiosi
symbiotic	symbiotikos
symbol	symbolo
symbolic	symbolikos
symmetry	symmetria
symmetric	symmetrikos
sympathize	sympasxo
sympathetic	sympathitikos
sympathy	sympathia
symphonic	symphonikos
symphony	symphonia
symposium	symposio
symptom	symptoma
synagogue	synagogi
synchronal	synchronos
synchronize	synchronizo
synchronization	synchronismos
syncope	syncopi
syndicate	syndicato
syndrome	syndromo
synergy	synergia
synergetic	synergetikos
synod	synodos
synonym	synonimo
synopsis	synopsi
syntactic	syntactikos
synthesis	synthesi
synthetic	synthetiko
syringe	syringa
syrupy	syropi
system	systima
systematic	systimatikos

T

"English" word	Original Greek word
tactic	tactiki
talent	talento
tautology	taytologia
technical	technikos
technician	technikos
technique	techniki
technoracy	technokratia
technocrat	technocratis
technological	technologikos
technology	technologia
tectonic	tectonicos
telegram	tilegraphima
telegraph	tilegraphos
telemetry	telemetria
telepathy	tilepathia
teleology	teleologia
telephone	tilephono
telephony	tilephonia
telescopic	tilescopikos
teletype	tiletypo
tetrad	tetrada
tetragon	tetragono
thalassic	thalassios
theater	theatro
theatrical	theatrikos
theme	thema
theocracy	theokratia
theology	theologia
theorem	theorima
theory	theoria
theoritical	theoritikos
therapy	theraapia
therapeutic	therapeytikos
thermal	thermikos
thermodynamics	thermodynamiki
thermometer	thermometro
thesaurous	thisavros
thesis	thesi
theosophy	theosophia
throne	thronos
tone	tonos
tonic	tonicos
topographer	topographos
topographic	topographicos
topology	topologia
toxic	toxicos
tragedy	tragodia
tragic	tragikos
trauma	trauma
traumatic	traumatiko
traumatism	traumatismos
triad	triada
triathlon	triathlo
trigonometry	trigonometria
trilogy	trilogia
tripod	tripodo
triple	triplo
trepan	tripani
trophy	tropeo
tropical	tropikos
type	typos
typhoon	typhonas
typography	typographia
typology	typologia
tyrannic	tyranikos
tyranny	tyrannia
titanic	titanikos

U

"English" word	Original Greek word
union	enosi

V

"English" word	Original Greek word
vandalism	vandalismos

X

"English" word	Original Greek word
xenophobia	xenophobia
xenophobic	xenophobos
xylograph	xylographo

Z

"English" word	Original Greek word
zeal	zilos
zone	zoni
zoology	zoologia
zoophagus	zoophagos

The catalogue is constantly updated. If you can think of any more words please email me