| Hydrogen's atomic number | 28 |
| Hydromassage facilities | 23 |
| Hydrosphere components | 22 |
| Hydrous magnesium silicate | 26 |
| Hydroxl group compound | 22 |
| Hydroxyl-carbon compound | 24 |
| Hydroxyl-containing compound | 28 |
| Hyena in Capp's comics | 26 |
| Hyenalike mammal of Africa | 26 |
| Hygienist's advice | 22 |
| Hygienist's concern | 23 |
| Hygienist's request | 23 |
| Hygienists' coworkers | 25 |
| Hyman Kaplan's creator | 26 |
| Hymenopterist's interest | 28 |
| Hymn "Dies ___" | 25 |
| Hymn about the Last Judgment | 28 |
| Hymn ascribed to Zoroaster | 26 |
| Hymn, to Apollo (Var.) | 22 |
| Hymn-playing instruments | 24 |
| Hymnals may be found in one | 27 |
| Hymnals' storage spots | 26 |
| Hymnist John Mason ___ | 22 |
| Hype around a bad doctor? | 25 |
| Hype, with "up" | 25 |
| Hyped a chicken imitation? | 26 |
| Hyperactive excitement | 22 |
| Hyperactivity medication | 24 |
| Hyperbolic math function | 24 |
| Hyperbolic number, often | 24 |
| Hyperbolic secant: Abbr. | 24 |
| Hyperbolist's report | 24 |
| Hyperbolize at high volume | 26 |
| Hyperglycemia sufferer | 22 |
| Hyperion's daughter | 23 |
| Hyperlinked item, often | 23 |
| Hyperlocal way to campaign | 26 |
| Hypersonic plane engine | 23 |
| Hypes a movie, perhaps | 22 |
| Hyphen's bigger relative | 28 |
| Hyphenate with American | 23 |
| Hyphenated dessert name | 23 |
| Hyphens, in some emoticons | 26 |
| Hypnologist's subject | 25 |
| Hypnotic trance breaker | 23 |
| Hypnotism pioneer Franz | 23 |
| Hypnotist's command | 23 |
| Hypnotist's concern | 23 |
| Hypnotist's directive | 25 |
| Hypnotist's encouragement | 29 |
| Hypnotist's imperative | 26 |
| Hypnotist's last word | 25 |
| Hypnotist's result | 22 |
| Hypnotist's signal | 22 |
| Hypnotized or anesthetized | 26 |
| Hypoallergenic baby food | 24 |
| Hypochondriac's complaint | 29 |
| Hypochondriac's dread | 25 |
| Hypochondriacs' dreads | 26 |
| Hypocrisy at a family outing? | 29 |
| Hypocrite: Matt. 23:27 | 22 |
| Hypocritical show of sorrow | 27 |
| Hypocritically earnest | 22 |
| Hypodermic needle amts. | 23 |
| Hypodermic needle holder | 24 |
| Hypodermic solution container | 29 |
| Hypodermic units, for short | 27 |
| Hypothetical cell unit | 22 |
| Hypothetical example opener | 27 |
| Hypothetical first words | 24 |
| Hypothetical legal case | 23 |
| Hypothetical memory unit | 24 |
| Hypothetical missing links | 26 |
| Hypothetical physics particle | 29 |
| Hypothetical protein molecule | 29 |
| Hypothetical questions | 22 |
| Hypothetical supercontinent | 27 |
| Hypothetical try, for short | 27 |
| Hypothyroidism preventer | 24 |
| Hyssop and catnip, e.g. | 23 |
| Hysteria curber, sometimes | 26 |
| Hysterias on Wall Street | 24 |
| Hysterical hen of fable | 23 |
| Hysterically funny sort | 23 |
| HyundaiÂ’s home: South ___ | 29 |
| I Claudius matriarch | 24 |
| I - I palindromic center | 24 |
| I Am Woman singer Helen | 26 |
| I can come after these | 22 |
| I can't believe it! | 23 |
| I Don't Know's base | 27 |
| I feel ____ as a snake! | 23 |
| I learn of some measurements | 28 |
| I Like It Here author | 24 |
| I love boxing! It . . . | 23 |
| I love the classic way? | 23 |
| I may be replaced by it | 23 |
| I might be mistaken for it | 26 |
| I say it exactly like you? | 26 |
| I see Asian detective style | 28 |