n. A spot; stain; place.To spatter; defile.n. The spawn of shell-fish; specifically, the spawn of the oyster; also, a young oyster, or young oysters collectively, up to about the time of their becoming set, or fixed to some support. SeeTo spawn, as an oyster; shed spat.To shed or emit (spawn), as an oyster.n. A light blow or slap.n. A large drop; a spatter: as, two or three spats of rain fell.n. A petty contest; a little quarrel or dissension.To give a light blow to, especially with the flat of the hand; strike lightly; slap: as, to spat dough; to spat one's hands together.To engage in a trivial quarrel or dispute; have a petty contest.A preterit of spit.n. A gaiter or legging.