| Noun | 1. | tuck - eatables (especially sweets) | |
| 2. | tuck - (sports) a bodily position adopted in some sports (such as diving or skiing) in which the knees are bent and the thighs are drawn close to the chestathletics, sport - an active diversion requiring physical exertion and competition posture, attitude, position - position or arrangement of the body and its limbs; "he assumed an attitude of surrender" | |
| 3. | tuck - a narrow flattened pleat or fold that is stitched in placedart - a tapered tuck made in dressmaking pleat, plait - any of various types of fold formed by doubling fabric back upon itself and then pressing or stitching into shape | |
| 4. | tuck - a straight sword with a narrow blade and two edges | |
| Verb | 1. | tuck - fit snugly into; "insert your ticket into the slot"; "tuck your shirtail in" | |
| 2. | tuck - make a tuck or several folds in; "tuck the fabric"; "tuck in the sheet"fold, fold up, turn up - bend or lay so that one part covers the other; "fold up the newspaper"; "turn up your collar" | |
| 3. | tuck - draw fabric together and sew it tightly | |