| Acknowledges in passing | 23 |
| Acknowledged, in a way | 22 |
| Acknowledged, but just barely | 29 |
| Acknowledged the crowd | 22 |
| Acknowledged the applause | 25 |
| Acknowledged Old Glory | 22 |
| Acknowledged guilt, perhaps | 27 |
| Acknowledge, on the road | 24 |
| Acknowledge, non-verbally | 25 |
| Acknowledge, as shortcomings | 28 |
| Acknowledge the seniority of | 28 |
| Acknowledge the audience | 24 |
| Acknowledge the applause | 24 |
| Acknowledge reluctantly | 23 |
| Acknowledge one's fans | 26 |
| Acknowledge nonverbally | 23 |
| Acknowledge in passing | 22 |
| Acknowledge appreciatively | 26 |
| Acknowledge applause, perhaps | 29 |
| Acknowledge an R.S.V.P. | 23 |
| Acknowledge an ovation | 22 |
| Acknowledge an invitation | 25 |
| Acknowledge an acquaintance | 27 |
| Acknowledge a stimulus | 22 |
| Acknowledge a passerby | 22 |
| Acidity-measuring device | 24 |
| Acidity measures, informally | 28 |
| Acidity after gluttony | 22 |
| Acidic solidifying point | 24 |
| Acidhead's problem | 22 |
| Acid-neutralizing compound | 26 |
| Acid-neutralizing base | 22 |
| Acid-burned Bat-villain | 23 |
| Acid-alcohol derivative | 23 |
| Acid-alcohol compounds | 22 |
| Acid used to make soap | 22 |
| Acid used in some trips | 23 |
| Acid used in soap-making | 24 |
| Acid used in making soap | 24 |
| Acid used in insecticides | 25 |
| Acid used in antiseptics | 24 |
| Acid used as an antiseptic | 26 |
| Acid used as a preservative | 27 |
| Acid type that can cause gout | 29 |
| Acid that many dropped | 22 |
| Acid of dietary importance | 26 |
| Acid neutralizing base | 22 |
| Acid in proteins, informally | 28 |
| Acid identifier, perhaps? | 25 |
| Acid found in vegetables | 24 |
| Acid found in olive oil | 23 |
| Acid dropper's need | 23 |
| Acid and alcohol yield | 22 |
| Acid and alcohol compound | 25 |
| Achiness, sneezing, etc. | 24 |
| Achilles-tendon attachment | 26 |
| Achilles's weak spot | 24 |
| Achilles' ___ (hamstring) | 29 |
| Achilles' weakness | 22 |
| Achilles' weak spot | 23 |
| Achilles' weak point | 24 |
| Achilles' vulnerable spot | 29 |
| Achilles' talking horse | 27 |
| Achilles' soft spot | 23 |
| Achilles' last letter | 25 |
| Achilles' immortal steed | 28 |
| Achilles' homeland | 22 |
| Achilles' grandfather | 25 |
| Achilles' downfall | 22 |
| Achilles was dipped into it | 27 |
| Achilles was dipped in it | 25 |
| Achilles vs. Hector epic | 24 |
| Achilles tendon attachment | 26 |
| Achilles in "Troy" | 28 |
| Achille ___, hijacked ship | 26 |
| Achille __: hijacked ship | 25 |
| Achille __: hijacked liner | 26 |
| Achieves top performance | 24 |
| Achieves required standards | 27 |
| Achieves no proficiency in | 26 |
| Achieves greater goals | 22 |
| Achieves a personal best | 24 |
| Achiever of many goals | 22 |
| Achievements to be proud of | 27 |
| Achievement of recognition | 26 |
| Achieved, as a sales quota | 26 |
| Achieved with a single try | 26 |
| Achieved through trickery | 25 |
| Achieved through great effort | 29 |
| Achieved through difficulty | 27 |
| Achieved in school athletics | 28 |
| Achieved greater proportions | 28 |
| Achieved after much effort | 26 |
| Achieved a perfect score on | 27 |
| Achieved a goal, perhaps | 24 |
| Achieve, British style | 22 |
| Achieve with nothing to spare | 29 |
| Achieve through trickery | 24 |
| Achieve significant progress | 28 |
| Achieve initial success | 23 |