Nouns

(n)cease(‘cease’ is a noun only in the phrase ‘without cease’) end

Verbs

(v)discontinue, stop, cease, give up, quit, lay off, break, break offput an end to a state or an activity“Quit teasing your little brother”
(v)end, stop, finish, terminate, ceasehave an end, in a temporal, spatial, or quantitative sense; either spatial or metaphorical“the bronchioles terminate in a capillary bed”, “Your rights stop where you infringe upon the rights of other”, “My property ends by the bushes”, “The symphony ends in a pianissimo”