| A | B |
|---|
| bicycle | a vehicle with two wheels |
| encyclopedia | a book or group of books containing detailed information on a wide variety of subjects |
| recycle | to put through a cycle again in order to reuse |
| gregarious | seeking or enjoying the company of others; social |
| congregate | to come together in a group |
| aggregate | amounting to a whole; total |
| abrupt | sudden stop; lacking continuity in speech or manner |
| absent | not present |
| abstract | apart from existing realities; difficult to understand |
