The act of suddenly disturbing anyone; an assault or attack. / A tumultuous assault or quarrel. / The fighting of two or more persons, in a public place, to the terror of others. / (obsolete) Terror.

Third-person singular simple present indicative form of overrise

(archaic) A small, thin, sugared cake, usually ring-shaped.

(entomology) pertaining to an insect that undergoes sexual reproduction during at least part of its life cycle.