A spring lock for discharging a firearm. / The firearm to which it is attached. / (obsolete) A trifling or second-rate thing or person. / (obsolete) A snappish retort.

plural of snipper-snapper

(colloquial, dated) A small, insignificant fellow.

plural of pink snapper

(countable, Harry Potter fandom slang) A fanfic in which Severus Snape, of the Harry Potter series, is the protagonist. / (uncountable, Harry Potter fandom slang) Such fan fiction collectively.

plural of red snapper

plural of snapin

(computing, Microsoft Windows) A software plug-in.

(archaic) Third-person singular simple present indicative form of snap

(archaic) second-person singular simple present form of snap