| Imitative vocal overlapping | 27 |
| Imitator's activity | 23 |
| Immaculate Conception year | 26 |
| Immanuel of philosophy | 22 |
| Immanuel ____ , philosopher | 28 |
| Immature 20-something, say | 26 |
| Immature children's song? | 29 |
| Immature egg, in biology | 24 |
| Immature egg, to a zoologist | 28 |
| Immature Forsyth novel? | 23 |
| Immature furtive felon? | 23 |
| Immature monarchs, e.g. | 23 |
| Immature, like some meat | 24 |
| Immeasurable time (var.) | 24 |
| Immeasurably long period | 24 |
| Immeasurably long time | 22 |
| Immediacy of data processing | 28 |
| Immediate goal of a cpl. | 24 |
| Immediate, as relatives | 23 |
| Immediately to an exec | 23 |
| Immediately adjacent to | 23 |
| Immediately after this | 22 |
| Immediately afterwards | 22 |
| Immediately and completely | 26 |
| Immediately, if not sooner | 26 |
| Immediately, in a memo | 22 |
| Immediately, in an idiom | 24 |
| Immediately, in prescriptions | 29 |
| Immediately, in the E.R. | 24 |
| Immediately, in the ER | 22 |
| Immediately, in the OR | 22 |
| Immediately, in triage | 22 |
| Immediately, informally | 23 |
| Immediately, on a memo | 22 |
| Immediately, so to speak | 24 |
| Immediately, to a druggist | 26 |
| Immediately, to a pharmacist | 28 |
| Immediately, to a surgeon | 25 |
| Immediately, to an exec | 23 |
| Immerse again, as a chip | 24 |
| Immerse, as a doughnut | 22 |
| Immersive puzzle events | 23 |
| Immigrant's class (abbr.) | 29 |
| Immigrant's class: Abbr. | 28 |
| Immigrant's course: Abbr. | 29 |
| Immigrant's document | 24 |
| Immigrant's ed. course | 26 |
| Immigrant's giveaway | 24 |
| Immigrant's homeland | 24 |
| Immigrant's hurdle | 22 |
| Immigrant's island | 22 |
| Immigrant's opposite | 24 |
| Immigrant's sch. course | 27 |
| Immigrant's study (Abbr.) | 29 |
| Immigrant, to the British | 25 |
| Immigrants' accommodation | 29 |
| Immigrants' class: Abbr. | 28 |
| Immigrants' island | 22 |
| Immigrants' old island | 26 |
| Immigrants' quarters | 24 |
| Immigration Museum island | 25 |
| Immigration of Jews to Israel | 29 |
| Immigration portal ___ Island | 29 |
| Imminent alumni: Abbr. | 22 |
| Imminent danger warning | 23 |
| Imminent winner's whiff | 27 |
| Imminent-danger warning | 23 |
| Immobile Stratego piece | 23 |
| Immobilize through freezing | 27 |
| Immobilize, as with fear | 24 |
| Immobilize, at a rodeo | 22 |
| Immobilize, rodeo style | 23 |
| Immobilize, rodeo-style | 23 |
| Immobilized by a storm, maybe | 29 |
| Immobilized while mending | 25 |
| Immobilized, as an arm | 22 |
| Immobilized, as one's arm | 29 |
| Immobilizes, as a perp | 22 |
| Immoderate indulgences | 22 |
| Immortal actress Bernhardt | 26 |
| Immortal coach Amos Alonzo __ | 29 |
| Immortal coach Lombardi | 23 |
| Immortal coaching name | 22 |
| Immortal college coach | 22 |
| Immortal Colts quarterback | 26 |
| Immortal diamond nickname | 25 |
| Immortal helmet wearer | 22 |
| Immortal jazz bassist Charlie | 29 |
| Immortal name in daredeviltry | 29 |
| Immortal name in tennis | 23 |
| Immortal P.G.A. nickname | 24 |
| Immortal racehorse Man __ | 25 |
| Immortal racer Earnhardt | 24 |
| Immortal start for Caesar | 25 |
| Immortal Yankee Gehrig | 22 |
| Immortality, of a sort | 22 |
| Immune response component | 25 |
| Immune response orchestrator | 28 |
| Immune response stimulus | 24 |
| Immune response trigger | 23 |