Open English Wordnet
Nouns
(n)pina piece of jewelry that is pinned onto the wearer's garment (n)fall, pinwhen a wrestler's shoulders are forced to the mat (n)peg, pinsmall markers inserted into a surface to mark scores or define locations etc. (n)pin, peg, stickinformal terms for the leg“fever left him weak on his sticks” (n)pivot, pinaxis consisting of a short shaft that supports something that turns (n)pin, pin tumblercylindrical tumblers consisting of two parts that are held in place by springs; when they are aligned with a key the bolt can be thrown (n)pin, flagflagpole used to mark the position of the hole on a golf green (n)pina small slender (often pointed) piece of wood or metal used to support or fasten or attach things (n)bowling pin, pina club-shaped wooden object used in bowling; set up in triangular groups of ten as the target Verbs
(v)pinattach or fasten with pins“pin the needle to the shirt” (v)pinpierce with a pin“pin down the butterfly” (v)pin(chess) immobilize a piece