1
2
3
4
5
100

Aud  (Audience, Audible, Auditorium)

to hear

100

voc ( vocal, advocate, vocabulary0

call

100

anthrop ( anthropologist, philanthrophy)

human

100

hydr ( hydrophobia, hydraulic, hydrant)

water

100

tele ( television, telescope, telephone)

far

200

Bene (benefit, benevolent, benign)

good/well

200

mal ( malicious, malfunction, malformed)

bad

200

ast, aster( asteroid, astronomy, astronaut)

star

200

meter ( thermometer, centimeter, diameter)

measure

200

therm ( thermostat, thermal, thermos)

heat

300

Scrib/Script ( scribble, manuscript, prescription)

to write

300

cent ( century, percent, centipede)

one hundred

300

auto ( autobiography, automobile, autofocus)

self

300

path ( empathy, pathology, apathy)

feel, suffer

300

amphi ( amphibian, amphitheater)

around, both

400

struct ( structure, construct, deconstruction)

build

400

aqua (aquarium, aquatic, aquamarine)

water

400

geo ( geography, geology, geometry)

earth

400

phon (telephone, symphony, microphone)

sound

400

hyper ( hyperactive, hyperbole)

over, excessive

500

vid/vis ( visual, visible, video, invisible)

see

500

fort ( fortify, fortress, fortitude)

strong

500

graph, gram ( photograph, paragraph, telegram)

draw, write

500

photo ( photograph, photosynthesis)

light

500

micro ( microscoper, microorganism)

small