| apperceptive(adjective, understanding, keen, sensible, certain) |
| apprehending(noun, understanding, attention, hope, consideration) |
| apprised(adjective, understanding, keen, sensible, certain) |
| as a result of(expression, idiom, being, general, over) |
| as long as |
| as things go(expression, idiom, being, general, over) |
| ascertaining(adjective, assuring) |
| assured(adjective, understanding, keen, sensible, certain) |
| assuring |
| attention(noun, understanding, hope, consideration, thinking) |
| attentive(adjective, understanding, keen, sensible, certain) |
| au courant(expression, adjective, understanding, keen, sensible) |
| awake(adjective, understanding, keen, sensible, certain) |
| aware(adjective, understanding, keen, sensible, certain) |
| backing(adjective, assuring) |
| by cause of(expression, idiom, being, general, over) |
| by reason of(expression, idiom, being, general, over) |
| by virtue of(expression, idiom, being, general, over) |
| catching sight of(verb, adjective, catching, spying, spotting) |
| ceiling |