greek word roots

pan

all, entire (example: pandemic)

nom, nym

name, word, law (example: pseudonym)

dem

people (example: democracy)

anthrop

human (example: anthropology)

crat, cracy

rule, government (example: aristocrat)

hydr

water (example: hydration)

neo

new (example: neologism)

bi, bio

life (example: biology)

phob

fear (example: claustrophobia)

ortho

straight, correct (example: orthodox)

bibl, biblio

book (example: bibliography)

aster, astr

star (example: astronomy)

log, logy

word, reason, study (example: biology)

gen

birth, race, kind (example: genesis)

auto

self (example: automatic)

gram, graph

write, draw (example: photograph)

phil

love (example: philosophy)

meter, metr

measure (example: thermometer)

geo

earth (example: geology)

chron

time (example: chronology)

mono

one, only (example: monologue)

hypo

under (example: hypothermia)

thermo

heat (example: thermometer)

poly

many (example: polygon)

homo

same, similar (example: homogeneous)

proto

first, earliest (example: prototype)

eu

well, good (example: euphoria)

dys

bad, difficult (example: dyslexia)

phon

sound (example: telephone)

soph

wise, wisdom (example: philosopher)

phos

light (example: phosphorus)

cosmo

order, ornament (example: cosmology)

path

suffering (example: pathology)

phan/phen

to appear, to seem (example: phenomenon)

theo

god (example: theology)

crypto/cryph

hidden (example: cryptography)

spher

ball (example: atmosphere)

morph

form, shape, appearance (example: metamorphosis)

dynam

to be able, to have power (example: dynamic)

topo

place (example: topography)

gymno

naked (example: gymnasium)

pseudo

false (example: pseudonym)

litho

stone (example: lithograph)

macro

long, large (example: macroscope)

psycho

mind (example: psychology)

gamy/gamous

marriage (example: monogamy)

di

twice, two (example: digraph)

icono

images (example: iconography)

tetra

four (example: tetrahedron)

caco

bad (example: cacophony)

cephalo

head (example: cephalopod)

idio

distinct, private, personal (example: idiosyncrasy)

syn

together (example: synthesis)

helio

sun (example: heliocentric)

geronto

old age (example: gerontology)

hetero

diverse, different (example: heterogeneous)

copro

dung, feces (example: coprology)

chromo

color (example: chromatic)

hagio

holy (example: hagiography)

hypno

sleep (example: hypnosis)

miso

hate (example: misogyny)

batho

depth (example: bathosphere)

eng, urg

work (example: energy)

therap

cure (example: therapy)

tom

cut (example: anatomy)

ton, ten

stretch, tone (example: tension)

pod

foot (example: podiatry)

gloss, glot(t)

tongue (example: glossary)

osteo

bone (example: osteoporosis)

derm

skin (example: dermatology)

ethno

nation (example: ethnography)

nau, naus

ship (example: nautical)

pluto

wealth (example: plutocracy)

dendro

tree (example: dendrologist)

phyll, phyllo

leaf (example: chlorophyll)

phy

plant (example: physical)

anth

flower (example: anthology)

zo

animal (example: zoology)

hipp

horse (example: hippodrome)

drom

running, course (example: syndrome)

ornith

bird (example: ornithology)

ichthy

fish (example: ichthyology)

entom

insect (example: entomology)

phag

eat (example: anthropophagous)

thaum

wonder (example: thaumaturgy)

techn

art, skill (example: technology)

mim

imitate (example: mimicry)

trop

turn, respond to (example: phototropic)

troph

feed, nourish (example: trophy)

klin, clin

lies, lean, incline (example: recline)

ag(og)

lead (example: pedagogue)

bas, bat

step, go (example: acrobat)

ball, bol

throw (example: symbol)

pyr

fire (example: pyrotechnics)

caust

burn (example: caustic)

schis, schiz

split, cleave (example: schizophrenia)

aesth

feeling, perception (example: aesthetic)

op, ops, opt

eye, view, sight (example: optical)

thanat

death (example: thanatology)