| A | B |
|---|
| aero | air, mist, wind |
| biblio | book |
| aqua | water |
| bio | life, living, alive, live |
| a- | from, away, away from; no, absence of, without, lack of, not |
| ant/ent | a person who, the thing which |
| aeroacoustics | study of sound transmission through the air |
| aerobatics | spectacular feats done with an airplane |
| aerobic | living in air |
| aquanaut | a scuba diver trained to work in underwater installations and conduct |
| aquaculture | the science, art, and business of cultivating marine or freshwater food |
| aqualung | a device that lets divers breathe under water |
| biblioclasm | destruction of books |
| bibliofilm | a microfilm used to photograph the pages of valuable books |
| bibliography | a list of source materials used in the preparation of a written work |
| biologist | scientist who studies living organisms |
| biographer | someone who writes an account of a person's life |
| biokinetics | study of the growth changes and movements of developing organisms |
| abrasion | scraping or rubbing off |
| combatant | person or a combat vehicle that takes part in armed strife |
