| Grow gray | 9 |
| Greeting card figure, maybe | 27 |
| Gray naturally | 14 |
| Grandma's "secret" | 32 |
| Golden or teen | 14 |
| Golden or Gilded follower | 25 |
| Golden or dog's | 19 |
| Go through life | 15 |
| Go over the hill? | 17 |
| Go gray, maybe | 14 |
| Go from octogenarian to nonagenarian | 36 |
| Go from 0 to 60, say | 20 |
| Get saggy, say | 14 |
| Get mature | 10 |
| Get hoary | 9 |
| Get gray, maybe | 15 |
| Get gray | 8 |
| Get better, as wine | 19 |
| Get better, as much wine | 24 |
| Get better, as cheddar | 22 |
| Geologic study | 14 |
| Frequent admission price factor | 31 |
| Francis Bacon said it "will not be defied" | 52 |
| Focus of many birthday-card jokes | 33 |
| Fine wine concern | 17 |
| Fine wine attribute | 19 |
| Figure often lied about | 23 |
| Fake ID info | 12 |
| Factor in life insurance premiums | 33 |
| Epoch subdivision | 17 |
| Edith Wharton's "The ___ of Innocence" | 52 |
| DriverÂ’s-license deduction | 30 |
| Drinking ___ | 12 |
| Dog's ____: long time | 25 |
| Dog's ___ | 13 |
| Develop flavor, perhaps | 23 |
| Demography item | 15 |
| Delicate subject, for some | 26 |
| Delicate subject | 16 |
| Day partner | 11 |
| Datum for a bouncer | 19 |
| Dating revelation | 17 |
| Dark or iron | 12 |
| Curriculum vitae item | 21 |
| Count of candles on a cake | 26 |
| Consent measure | 15 |
| Coming of ___ | 13 |
| Cheese sharpener | 16 |
| Cheese factor | 13 |
| Century, say | 12 |
| Census number | 13 |
| Census form question | 20 |
| Cause of some lines | 19 |
| Cause of many unwelcome lines | 29 |
| Category of discrimination | 26 |
| Carbon-dating estimation | 24 |
| Carbon-date, e.g. | 17 |
| Carbon dating estimate | 22 |
| Carbon dating determination | 27 |
| Carbon dating datum | 19 |
| Carbon dater's calculation | 30 |
| Candles representation | 22 |
| Candle total, perhaps | 21 |
| Candle total | 12 |
| Candle representation | 21 |
| Candle count? | 13 |
| Candle count, perhaps | 21 |
| Candle count, on many cakes | 27 |
| Calculation from tree rings | 27 |
| Cake's candle count | 23 |
| Bronze, Copper or Iron | 22 |
| Bronze or Stone | 15 |
| Bringer of wisdom | 17 |
| Bouncer's concern | 21 |
| Blink-182 "What's My ___ Again?" | 46 |
| Birthday-candle count | 21 |
| Birthday statistic | 18 |
| Birthday stat | 13 |
| Birthday spec | 13 |
| Birthday query | 14 |
| Birthday card subject | 21 |
| Birthday card info | 18 |
| Birthday card figure | 20 |
| Birthday candle number | 22 |
| Birthday cake number | 20 |
| Birth-certificate item | 22 |
| Biographical info | 17 |
| Biographical figure | 19 |
| Bio figure | 10 |
| Better to do this than not? | 27 |
| Become ripe | 11 |
| Become old | 10 |
| Become more mellow | 18 |
| Become gray | 11 |
| Become better, as Brie | 22 |
| Beauty's preceder | 21 |
| Beauty preceder? | 16 |
| Beauty preceder, in a saying | 28 |
| Beauty preceder, in a phrase | 28 |
| Beauty preceder, at times | 25 |