| 100% | MONS | 4 | Labor Day and many other fed. holidays |
| 42% | ETC | 3 | And many others: Abbr. |
| 40% | REDHEADS | 8 | Lucille Ball and many others |
| 38% | MON | 3 | Many a fed. holiday |
| 38% | INN | 3 | Word with Days and Holiday |
| 37% | INNS | 4 | Holiday and Days? |
| 37% | INNS | 4 | Holiday and Days |
| 37% | DINAR | 5 | Official currency of Bahrain, Jordan, Algeria and many other countries |
| 37% | EURO | 4 | Currency that replaced the franc, the lira, and many others |
| 37% | ISLES | 5 | The British ___ (Great Britain, Ireland, and many other smaller land masses) |
| 36% | SEP | 3 | Labor Day month, in the US and Canada: Abbr. |
| 36% | AWARDS | 6 | Most Valuable Player and others |
| 36% | MONDAY | 6 | When Presidents' Day and Labor Day are celebrated |
| 35% | ETAL | 4 | "... and others too," more officially |
| 35% | JUDYGARLAND | 11 | Mickey Rooney's costar in 18-Across and many other movies: 2 wds. |
| 35% | MELBLANC | 8 | The voice of 15-Across and many other Looney Tunes characters: 2 wds. |
| 35% | OLDSAWS | 7 | "Every dog has his day" and others |
| 35% | ANNUAL | 6 | Like most holidays and physicals |
| 35% | ETC | 3 | "And many others": Abbr. |
| 34% | NONOS | 5 | Taking things for granted on April Fools' Day and others |
| 34% | EURO | 4 | Coin used in Latvia, Lithuania, and more than 20 other countries |
| 33% | BBQ | 3 | Many a Labor Day event, for short |
| 33% | KINGS | 5 | ___ Day, European holiday and festival celebrated across Amsterdam |
| 33% | ETAL | 4 | And too many others to mention: Abbr. |
| 33% | CARLFRIEDRICH | 13 | German mathematician Gauss, who has numerous contributions in mathematics, astronomy, and many other fields: 2 wds |
| 33% | DYSTOPIA | 8 | Dreadful society such as 4-Down and many other places in 9-Down/38-Down novels |
| 32% | MILK | 4 | Most-consumed chocolate variety, used commonly for bars and other confectionery |
| 32% | PROVERBS | 8 | "A closed mouth doesn't get fed" and others |
| 32% | LUCIA | 5 | Santa ___ Day, December holiday observed in many European countries |
| 32% | OMNIVORE | 8 | An animal that feeds on plants and other animals |