dē-pereō iī, itūrus, īre,
to go to ruin, perish, die, be lost, be undone: tempestate deperierant naves, Cs.: exercitūs magna pars, Cs.: qui deperiit minor uno mense, H.: gens hominum vitio deperitura fuit, O.—To be desperately in love: amore mulierculae, L.: hanc, T.: alqm amore, Ct.