plural of pinning

present participle of pin

The action of the verb pin in any sense. / A ceremony in which a pin badge is given.

(transitive) To place the blame for (something) on (someone), especially unjustly.

Alternative form of peen

Acronym of personal identification number.

(organic chemistry) Initialism of preferred IUPAC name.

(often followed by a preposition such as "to" or "on") To fasten or attach (something) with a pin. / (chess, usually passive) To cause (a piece) to be in a pin. / (wrestling) To pin down (someone).

plural of pin

Third-person singular simple present indicative form of pin