| Incites Fido to attack | 22 |
| Incitement of rebellion | 23 |
| Incited, with "on" | 28 |
| Incited canine hostility | 24 |
| Incited (with "on") | 29 |
| Incite, with "up" | 27 |
| Incite, with "on" | 27 |
| Incite __ (disturb the peace) | 29 |
| Incite to rebellion, maybe | 26 |
| Incite criminal activity | 24 |
| Incite (with "on") | 28 |
| Incisor's neighbor | 22 |
| Incised printing method | 23 |
| Incipient admiral, perhaps | 26 |
| Incidentally, in shorthand | 26 |
| Incidentally, in Netspeak | 25 |
| Incidentally, in chat rooms | 27 |
| Incidental discussion point | 27 |
| Inchon's home: Abbr. | 24 |
| Inchoative verb suffix | 22 |
| Incestuous Lannister twin | 25 |
| Incentives to cooperate | 23 |
| Incentives for workers | 22 |
| Incentives for car buyers | 25 |
| Incentive, so to speak | 22 |
| Incentive, metaphorically | 25 |
| Incentive to buy tickets | 24 |
| Incentive to buy a CD, maybe | 28 |
| Incentive for signing, e.g. | 27 |
| Incentive for Seattle Slew | 26 |
| Incentive for dangerous work | 28 |
| Incentive for a warm bath | 25 |
| Incensed bill-footers? | 22 |
| Incense-producing resins | 24 |
| Incense spice: Ex. 30:34 | 24 |
| Incense hung in two places? | 27 |
| Incense burner, at times | 24 |
| Incendiary's indictment | 27 |
| Incendiary resort sites? | 24 |
| Incas' realm, e.g.: Abbr. | 29 |
| Incarnations of a Hindu deity | 29 |
| Incarnation of a deity | 22 |
| Incarcerate a TV host? | 22 |
| Incapacitated, in a way | 23 |
| Incapacitate, in a way | 22 |
| Incapable of littering | 22 |
| Incapable of concentration | 26 |
| Incandescent source of light | 28 |
| Incandescent linguist? | 22 |
| Incalculably long time | 22 |
| Incalculable amounts of time | 28 |
| Incalculable amount of time | 27 |
| Inca's pack animal | 22 |
| Inc., across the ocean | 22 |
| Inc., across the Atlantic | 25 |
| Inc.'s U.K. cousin | 22 |
| Inc. across the big pond | 24 |
| Inbound flight approx. | 22 |
| Inborn pattern of activity | 26 |
| In all ways possible | 28 |
| Inauguration recitations | 24 |
| Inauguration recitation | 23 |
| Inauguration poet Angelou | 25 |
| Inauguration participant | 24 |
| Inauguration hours in Jan. | 26 |
| Inauguration highlight | 22 |
| Inauguration declaration | 24 |
| Inauguration Day words | 22 |
| Inauguration Day recitation | 27 |
| Inauguration Day recital | 24 |
| Inauguration Day pledge | 23 |
| Inauguration Day highlight | 26 |
| Inauguration Day figure? | 24 |
| Inauguration Day events | 23 |
| Inauguration Day activity | 25 |
| Inaugural trip (with a GMC) | 27 |
| Inaugural poet: Jan. 1961 | 25 |
| Inaugural oath starter | 22 |
| Inaugural Davis Cup winner | 26 |
| Inaugural Ball, for one | 23 |
| Inattention indications | 23 |
| Inarticulate utterance | 22 |
| Inarticulate comebacks | 22 |
| Inappropriately involved | 24 |
| Inappropriately inquisitive | 27 |
| Inappropriately excessive | 25 |
| Inappropriately appropriate | 27 |
| Inappropriate, in a way | 23 |
| Inappropriate pew wear? | 23 |
| Inappropriate on a honeymoon? | 29 |
| Inappropriate for aristos | 25 |
| Inappropriate feeling? | 22 |
| Inappropriate ceremony? | 23 |
| Inappropriate behavior | 22 |
| Inanimate carousel rider | 24 |
| Inamorata of Valentino | 22 |
| Inalienable list, briefly | 25 |
| Inadvertent revelations | 23 |
| Inadequate, as an excuse | 24 |
| Inactive, in a way: Abbr. | 25 |