| Influential 1957 jazz album "___ Ahead" | 49 |
| Influential Darwin work in Salem?, | 34 |
| Influential French artist: 1881–1955 | 43 |
| Influential French landscapist of the 1800s | 43 |
| Influential group of men from Athens | 36 |
| Influential Harper's Weekly cartoonist | 42 |
| Influential industrial band, on concert shirts | 46 |
| Influential journal publisher: Abbr. | 36 |
| Influential play for the genre of sci-fi | 40 |
| Influential pre-Renaissance Florentine artist | 45 |
| Influential second-century astronomer | 37 |
| Influential WWII journalism couple | 34 |
| Info for an airport car service, briefly | 40 |
| Info for an airport greeter, for short | 38 |
| Info from the cockpit, for short | 32 |
| Info in a library search request | 32 |
| Info jotted down about baby beds? | 33 |
| Info on the reverse of a title page: Abbr. | 42 |
| Info put on some schedules: Abbr. | 33 |
| Info source, with "the" | 33 |
| Info supplier for a natl. security briefing | 43 |
| Info taken in a Dr.'s office | 32 |
| Info that may be stored with passwords | 38 |
| Info that might be added to an add. | 35 |
| Info that might make a bettor better | 36 |
| Infomercial "after" photo | 35 |
| Infomercial "before" photo | 36 |
| Informal ''Understood!'' | 40 |
| Informal "See what I mean?" | 37 |
| Informal advice to an overeager picker? | 39 |
| Informal awards for poor bombing | 32 |
| Informal British term of address | 32 |
| Informal eateries with Mexican fare | 35 |
| Informal fallacy used in an argument | 36 |
| Informal greeting at a breakfast shop | 37 |
| Informal headwear that can't be shared? | 43 |
| Informal international agreement | 32 |
| Informal lead-in to ''girl!'' | 45 |
| Informal name for the double bass | 33 |
| Informal party with light refreshments | 38 |
| Informal reply to "Who's there?" | 46 |
| Informal request to an accountant? | 34 |
| Informal response to "Who's there?" | 49 |
| Informal term of address, in Britain | 36 |
| Informal union after the Holy Alliance | 38 |
| Information accessed on a computer | 34 |
| Information available to everyone | 33 |
| Information collection on a computer | 36 |
| Information disparity in a social system | 40 |
| Information gleaned from a dating site | 38 |
| Information of all the stashed acorns in an area? | 49 |
| Information on a boarding pass or stadium ticket | 48 |
| Information on a book's spine | 33 |
| Information on wine bottles: Abbr. | 34 |
| Information sought by Hercule Poirot | 36 |
| Information-eliciting negotiation tactic | 40 |
| Informational sign on an Interstate | 35 |
| Informational stroll through the forest | 39 |
| Informative letters on a brandy bottle | 38 |
| Informed of the latest developments | 35 |
| Informing secondarily, for short | 32 |
| Infrequent blood type, informally | 33 |
| Inge drama, with "Come" | 33 |
| Inge's "A ___ of Roses" | 37 |
| Inge's "Come Back, Little ___" | 44 |
| Inge's "___ of Roses" | 35 |
| Inge's "___ Roses" | 32 |
| Ingemar Johansson or Ingrid Bergman | 35 |
| Ingenue's benefactor, perhaps | 33 |
| Ingest way too much of for short, | 33 |
| Ingmar Bergman's "--- Strawberries" | 49 |
| Ingram/Ronstadt "___ There" | 37 |
| Ingratiating, like a talk show host | 35 |
| Ingredient for making gunpowder during Passover? | 48 |
| Ingredient in a certain party mix | 33 |
| Ingredient in a classic Hoppin' John | 40 |
| Ingredient in a concrete American flag? | 39 |
| Ingredient in a Diamondback cocktail | 36 |
| Ingredient in a Long Island iced tea | 36 |
| Ingredient in a McDonald's Quarter Pounder | 46 |
| Ingredient in a witch's potion | 34 |
| Ingredient in a witches' brew | 33 |
| Ingredient in chicken à la king | 34 |
| Ingredient in chicken cordon bleu | 33 |
| Ingredient in colcannon, along with cabbage | 43 |
| Ingredient in confectionersÂ’ sugar | 38 |
| Ingredient in Cookies 'n Cream ice cream | 44 |
| Ingredient in dressing, in France | 33 |
| Ingredient in edible Dirt with Worms | 36 |
| Ingredient in foods cooked lyonnaise | 36 |
| Ingredient in furniture polishes | 32 |
| Ingredient in gourmet potato chips | 34 |
| Ingredient in Lay's Light chips | 35 |
| Ingredient in many Asian desserts | 33 |
| Ingredient in many beauty products | 34 |
| Ingredient in many salad dressings | 34 |
| Ingredient in many skin care products | 37 |
| Ingredient in much Asian cooking | 32 |
| Ingredient in rocket propellants | 32 |
| Ingredient in soaps, chocolates and cosmetics | 45 |