| Important star | 14 |
| Important stars | 15 |
| Important stat to a pitching coach | 34 |
| Important stretch | 17 |
| Important stretches | 19 |
| Important stretches of time | 27 |
| Important stud farm visitors | 28 |
| Important substance in immune development | 41 |
| Important symbol | 16 |
| Important synonymist | 20 |
| Important task category | 23 |
| Important team member | 21 |
| Important test | 14 |
| Important testimony provider | 28 |
| Important tests in high school | 30 |
| Important theater sign | 22 |
| Important thing | 15 |
| Important thing to a golfer | 27 |
| Important thoroughfare | 22 |
| Important time | 14 |
| Important time for forgers | 26 |
| Important time for TV producers | 31 |
| Important time in history | 25 |
| Important time in music | 23 |
| Important time period | 21 |
| Important time periods | 22 |
| Important time span | 19 |
| Important time, historically | 28 |
| Important times | 15 |
| Important times in history | 26 |
| Important to hair bands | 23 |
| Important tool in insider trading | 33 |
| Important town in WWII | 22 |
| Important transfusion datum | 27 |
| Important trial figure, or what you'll be when you read this puzzle's other four longest answers | 104 |
| Important trial figures | 23 |
| Important trials | 16 |
| Important tuber | 15 |
| Important TV period | 19 |
| Important type of layer | 23 |
| Important U.S. naval base | 25 |
| Important vein | 14 |
| Important Vermont tree | 22 |
| Important vessel | 16 |
| Important view? | 15 |
| Important vows | 14 |
| Important W. Va. product | 24 |
| Important Wall St. number | 25 |
| Important weigh station figure | 30 |
| Important West Indies crop | 26 |
| Important wine region | 21 |
| Important workers: Abbr. | 24 |
| Important, in a way | 19 |
| Important, to Patton | 20 |
| Importation charge | 18 |
| Imported auto | 13 |
| Imported auto, informally | 25 |
| Imported by plane | 17 |
| Imported camera | 15 |
| Imported cheese | 15 |
| Imported cheeses | 16 |
| Imported film genre | 19 |
| Imported French wheel? | 22 |
| Imported item found in eight answers (in the letters indicated) | 63 |
| Imported material | 17 |
| Imported porcelain | 18 |
| Imported Portuguese dessert wine? | 33 |
| Imported roadsters | 18 |
| Imported rosé | 16 |
| Imported show: 1960 | 19 |
| Imported timepiece | 18 |
| Imported vehicle? | 17 |
| Imported vodka | 14 |
| Imported wheels | 15 |
| Imported wheels? | 16 |
| Importer or taster | 18 |
| Importer's burden | 21 |
| Importer's concern | 22 |
| Importers' concerns | 23 |
| ImportersÂ’ duties | 21 |
| Imports | 7 |
| Imports from Darjeeling | 23 |
| Imports from Sweden | 19 |
| Imports illegally | 17 |
| Imports, as elevator music | 26 |
| Importunate | 11 |
| Importunate? | 12 |
| Importunately | 13 |
| Importune | 9 |
| Importune a debtor | 18 |
| Importune, informally | 21 |
| Importuned | 10 |
| Importuned, in a way | 20 |
| Importuner for one | 19 |
| Importunes | 10 |
| Impose | 6 |
| Impose (as a tax) | 17 |
| Impose (on) | 11 |
| Impose (upon) | 13 |
| Impose a burden | 15 |