| 1. | any of several large oscine birds of the genus Corvus, of the family Corvidae, having a long, stout bill, lustrous black plumage, and a wedge-shaped tail, as the common C. brachyrhynchos, of North America. |
| 2. | any of several other birds of the family Corvidae. |
| 3. | any of various similar birds of other families. |
| 4. | (initial capital letter ) Astronomy. the constellation Corvus. |
| 5. | crowbar (def. 1). |
| 6. | as the crow flies, in a straight line; by the most direct route: The next town is thirty miles from here, as the crow flies. |
| 7. | eat crow, Informal. to be forced to admit to having made a mistake, as by retracting an emphatic statement; suffer humiliation: His prediction was completely wrong, and he had to eat crow. |
| 8. | have a crow to pick or pluck with someone, Midland and Southern U.S. to have a reason to disagree or argue with someone. |

verb, crowed or, for 1, (especially British
), crew; crowed; crow⋅ing; noun | 1. | to utter the characteristic cry of a rooster. |
| 2. | to gloat, boast, or exult (often fol. by over). |
| 3. | to utter an inarticulate cry of pleasure, as an infant does. |
| 4. | the characteristic cry of a rooster. |
| 5. | an inarticulate cry of pleasure. |
noun, verb (used with object), -barred, -bar⋅ring.| 1. | Also called crow. a steel bar, usually flattened and slightly bent at one or both ends, used as a lever. |
| 2. | to pry open, loosen, etc., with a crowbar: We had to crowbar a window to get in. |
crow 2 (krō) intr.v. crowed, crow·ing, crows
[Middle English crouen, from Old English crāwan; see gerə-2 in Indo-European roots.] |
Crow 2 (krō) n. See Corvus. |
crow
In addition to the idiom beginning with crow, also see as the crow flies; eat crow.