(from verb to adj)nt to nted (from verb to adj)rt to rted

DEMENT            DEMENTED
DISAPPOINT        DISAPPOINTED
DISJOINT          DISJOINTED
FAINT             FAINTED
HAUNT             HAUNTED
JOINT             JOINTED
LAMENT            LAMENTED
MOUNT             MOUNTED
POINT             POINTED
PRECEDENT         PRECEDENTED
SEGMENT           SEGMENTED

AVERT              AVERTED
CONCERT            CONCERTED
DEPART             DEPARTED
DESERT             DESERTED
EXSERT             EXSERTED
EVERT              EVERTED
HEART              HEARTED