| Become familiar with gradually | 30 |
| Become familiar with new surroundings | 37 |
| Become fatigued | 15 |
| Become fervid | 13 |
| Become fire-proof? | 18 |
| Become firm | 11 |
| Become fit for | 14 |
| Become fixated | 14 |
| Become fixed | 12 |
| Become flabby | 13 |
| Become flushed, as cheeks | 25 |
| Become fond of | 14 |
| Become foul, like bilge water | 29 |
| Become frantic | 14 |
| Become frayed | 13 |
| Become free of moisture | 23 |
| Become friendlier | 17 |
| Become friendly | 15 |
| Become friendly again | 21 |
| Become friendly with | 20 |
| Become friends | 14 |
| Become friends with | 19 |
| Become frosted, as a windshield | 31 |
| Become frosty | 13 |
| Become frozen | 13 |
| Become full | 11 |
| Become full of hair, perhaps | 28 |
| Become full, as the moon | 24 |
| Become fully developed | 22 |
| Become furious | 14 |
| Become fuzzy | 12 |
| Become gentle | 13 |
| Become gimmicky, as a TV show | 29 |
| Become good friends, say | 24 |
| Become gooey | 12 |
| Become gradually diffused | 25 |
| Become gradually more desirable to | 34 |
| Become gray | 11 |
| Become greater | 14 |
| Become groggy | 13 |
| Become ground down | 18 |
| Become half and half? | 21 |
| Become hard to get rid of | 25 |
| Become hardened (to) | 20 |
| Become hardened to | 18 |
| Become harsh, as a voice | 24 |
| Become harvestable | 18 |
| Become hazy | 11 |
| Become heathenish | 17 |
| Become hep | 10 |
| Become hindbound | 16 |
| Become ho-hum | 13 |
| Become hortatory | 16 |
| Become impassable, in a way | 27 |
| Become impatient | 16 |
| Become impeded (with "down") | 38 |
| Become impeded, with "down" | 37 |
| Become inactive | 15 |
| Become inattentive | 18 |
| Become incensed | 15 |
| Become incisive? | 16 |
| Become incompetent | 18 |
| Become indignant | 16 |
| Become indisputably | 19 |
| Become indistinct | 17 |
| Become inedible | 15 |
| Become inedible, in a way | 25 |
| Become ineligible for the Olympics, in some sports | 50 |
| Become inflexible | 17 |
| Become informal | 15 |
| Become informed, with "up" | 36 |
| Become innervated | 17 |
| Become inseparable | 18 |
| Become insufficient | 19 |
| Become interested, with "up" | 38 |
| Become interesting, like a pennant race | 39 |
| Become interlocked, as gears | 28 |
| Become interwoven | 17 |
| Become invalid | 14 |
| Become invisible | 16 |
| Become involved | 15 |
| Become involved with | 20 |
| Become irate | 12 |
| Become irritated | 16 |
| Become joyful | 13 |
| Become king by force | 20 |
| Become knotty | 13 |
| Become known | 12 |
| Become known without approval, as state secrets | 47 |
| Become laryngitic | 17 |
| Become lax | 10 |
| Become lenient (on) | 19 |
| Become lenient, as on crime | 27 |
| Become less appealing | 21 |
| Become less bright | 18 |
| Become less bright, as the moon | 31 |
| Become less brilliant | 21 |
| Become less burdensome | 22 |
| Become less careful | 19 |
| Become less clear | 17 |