| A | B |
|---|
| ast | star (ex. astronaut, asteroid, asterisk) |
| biblio | book (ex. bibliography, Bible) |
| bio | life (ex. biology, biopsy, biosphere) |
| chron | time (ex. chronic, chronological, synchronize) |
| cycle | circle, ring (ex. recycle, cyclone, encyclopedia) |
| gram | letter, writing (ex. telegram, grammar, monogram) |
| graph | draw, wrie (ex. photograph, autograph, biography) |
| hydr | water (ex. fire hydrant, dehydrate, hydroplane) |
| mechan | machine (ex. machanic, mechanical, mechanism) |
| mega | large, great (ex. megabyte, megaphone, megachurch) |
| meter | measure (ex. thermometer, centimeter, diameter, barometer) |
| oid | like (ex. droid, asteroid, factoid) |
| path | feel, hurt (ex. pathetic, symphony, telephone) |
| sym, syn | with (ex. sympathy, symphony, synonym) |
| tele | far, end (ex. telephone, television, telegram) |
| therm | heat (ex. thermal, thermostat) |
|
