| Overlord's area: Abbr. | 26 |
| Overly abundant article | 23 |
| Overly abundant product | 23 |
| Overly admire, in a way | 23 |
| Overly aggressive fighter | 25 |
| Overly aggressive lawyer? | 25 |
| Overly air-conditioned | 22 |
| Overly attentive to details | 27 |
| Overly bright, as colors | 24 |
| Overly bright, perhaps | 22 |
| Overly critical spectator | 25 |
| Overly dramatic and moody | 25 |
| Overly embellished, as speech | 29 |
| Overly enthusiastic one | 23 |
| Overly enthusiastic response | 28 |
| Overly exploit, as altruism | 27 |
| Overly faithful assistant | 25 |
| Overly familiar, maybe | 22 |
| Overly focused on one thing | 27 |
| Overly formal, as writing | 25 |
| Overly ingratiating language | 28 |
| Overly inquisitive one | 22 |
| Overly intellectual sorts | 25 |
| Overly long, as a sentence | 26 |
| Overly optimistic Disney soul | 29 |
| Overly optimistic soul | 22 |
| Overly possessive type? | 23 |
| Overly precious, to a Brit | 26 |
| Overly precious, to a Briton | 28 |
| Overly prim and proper | 22 |
| Overly prim and proper person | 29 |
| Overly punish a leadfoot? | 25 |
| Overly rich for some tastes | 27 |
| Overly sensitive buzzer? | 24 |
| Overly soft and liquid | 22 |
| Overly submissive persons | 25 |
| Overly unassertive person | 25 |
| Overly violent, perhaps | 23 |
| Overly-inquisitive one | 22 |
| Overnight accommodation? | 24 |
| Overnight delivery expert | 25 |
| Overnight grass dampener | 24 |
| Overnight guest's spot | 26 |
| Overnight lawn activity | 23 |
| Overnight lodging choices | 25 |
| Overnight lodging house | 23 |
| Overnight mail services? | 24 |
| Overnight package word | 22 |
| Overnight sensation Susan | 25 |
| Overnight stopping place | 24 |
| Overnight stops on the road | 27 |
| Overnight work assignment | 25 |
| Overnight-package cooler | 24 |
| Overnighter's option | 24 |
| Overpacks, as a suitcase | 24 |
| Overpermissive to the extreme | 29 |
| Overplay one's part | 23 |
| Overplayed one's feelings | 29 |
| Overplayed one's role | 25 |
| Overpower by force of arms | 26 |
| Overpower with emotion | 22 |
| Overpowers the speakers | 23 |
| Overprotective governments | 26 |
| Overreact to spilt milk | 23 |
| Overreact to spilt milk? | 24 |
| Overreact to, as a joke | 23 |
| Overripe fruit problem | 22 |
| Overrun en masse, as ants | 25 |
| Overrun en masse, as rats | 25 |
| Overrun with vegetation | 23 |
| Overrun, as with locusts | 24 |
| Overrun, as with pests | 22 |
| Overrun, in a troublesome way | 29 |
| Overrunning flies, e.g. | 23 |
| Overruns as pests might | 23 |
| Overseas "-ess" | 25 |
| Overseas "other" | 26 |
| Overseas address: Abbr. | 23 |
| Overseas broadcaster: Abbr. | 27 |
| Overseas counterpart of NAFTA | 29 |
| Overseas cultural org. | 22 |
| Overseas currency unit | 22 |
| Overseas greeting or farewell | 29 |
| Overseas Highway feature | 24 |
| Overseas honour: Abbr. | 22 |
| Overseas military base | 22 |
| Overseas misses: Abbr. | 22 |
| Overseas news-gatherers | 23 |
| Overseas rebellion cry | 22 |
| Overseas reporter: Abbr. | 24 |
| Overseas shipping unit | 22 |
| Overseas stock exchange | 23 |
| Overseas term of address | 24 |
| Overseas title (abbr.) | 22 |
| Overseas train pass name | 24 |
| Overseas train service | 22 |
| Overseas train-pass giant | 25 |
| Overseas travel preparations | 28 |
| Overseas vacation spot | 22 |
| Overseas video channel | 22 |