| 100% | SITU | 4 | As found, after "in" |
| 72% | STU | 3 | Name found after R in the alphabet |
| 72% | STRUCK | 6 | Found in abundance, as oil |
| 71% | ANION | 5 | Bit of chloride, as found in the body |
| 70% | SITU | 4 | In __: as found |
| 69% | INVASIVESPECIES | 15 | Nonnative organisms, as found seven times in this puzzle |
| 67% | LOST | 4 | Beyond finding, as in at sea |
| 67% | BACKUPPLAN | 10 | Contingency strategy ... as found in eight long answers in this puzzle? |
| 66% | TILDES | 6 | They're found in año after año |
| 66% | ACETIC | 6 | __ acid, found in vinegar, used as solvent |
| 66% | RETIRETO | 8 | Relocate in, as after one's career |
| 66% | RESPAWN | 7 | Come back after dying, as in Doom |
| 66% | TEND | 4 | Look after, as sheep in a pasture |
| 66% | SEGA | 4 | Company founded in 1940 as Standard Games |
| 66% | GIFTRETURNS | 11 | Post-Christmas take-backs, as found in 17-, 26- and 41-Across |
| 65% | FERRARI | 7 | Company founded in 1939 as Auto Avio Costruzioni |
| 64% | SUCH | 4 | Word found before and after "and," in a phrase |
| 63% | SUCRE | 5 | World capital, founded in 1538, formerly known as Chuquisaca |
| 63% | SNAPON | 6 | Wisconsin manufacturer founded as a wrench company in 1920 |
| 63% | SITU | 4 | In ___ (as found) |
| 63% | SITU | 4 | In — (as found) |
| 63% | SITU | 4 | In __ (as found) |
| 62% | SILICA | 6 | Oxide found in quartz and used as a flow agent |
| 62% | CITRIC | 6 | — acid, substance found in many fruits used as a flavouring |
| 62% | ITT | 3 | U.S. manufacturer founded as a communications co. in 1920 |
| 62% | PTA | 3 | Org. founded in 1897 as the National Congress of Mothers |
| 61% | OUST | 4 | Overthrow, as a ruler, that can be aptly found in "joust" |
| 61% | YES | 3 | Weird word to shout after finding black mold in your shower |
| 61% | IBM | 3 | Tech giant founded in 1911 as the Computing-Tabulating-Recording Company |
| 60% | CHERT | 5 | Type of rock that siliceous Novaculite is, as found in the Marathon Uplift area of Texas |