| n. | 1. | A wooden case or box, which serves for a seat in the daytime and for a bed at night. |
| 2. | One of a series of berths or bed places in tiers; | |
| 3. | A piece of wood placed on a lumberman's sled to sustain the end of heavy timbers. | |
| 4. | a bed. | |
| v. i. | 1. | To go to bed in a bunk; - sometimes with in. |
| Noun | 1. | bunk - a long trough for feeding cattle Synonyms: feed bunk |
| 2. | bunk - a bed on a ship or train; usually in tiers Synonyms: built in bed, berth | |
| 3. | bunk - a rough bed (as at a campsite) | |
| 4. | bunk - unacceptable behavior (especially ludicrously false statements) | |
| 5. | bunk - a message that seems to convey no meaning | |
| 6. | bunk - beds built one above the otherSynonyms: bunk bed | |
| Verb | 1. | bunk - avoid paying; "beat the subway fare" Synonyms: beat |
| 2. | bunk - provide with a bunk; "We bunked the children upstairs" | |
| 3. | bunk - flee; take to one's heels; cut and run; "If you see this man, run!"; "The burglars escaped before the police showed up" Synonyms: fly the coop, head for the hills, hightail it, lam, run away, scarper, take to the woods, turn tail, run, break away, escape |