tuck

Definitions

• (transitive) To pull or gather up (an item of fabric).
• (transitive) To push into a snug position; to place somewhere safe or somewhat hidden.
• (intransitive) To eat; to consume.
• (ergative) To fit neatly.
• To curl into a ball; to fold up and hold one's legs.
• To sew folds; to make a tuck or tucks in.
• To full, as cloth.
• (LGBT) To conceal one’s penis and testicles, as with a gaff or by fastening them down with adhesive tape.
• (when playing scales on piano keys) To keep the thumb in position while moving the rest of the hand over it to continue playing keys that are outside the thumb.