Other hyponyms of come about include
break,
develop,
recrudesce,
arise,
come up,
result,
intervene,
transpire,
give,
supervene,
go,
proceed,
come,
fall,
anticipate,
develop,
recur,
repeat,
come off,
go off,
go over,
come around,
happen,
materialise,
materialize,
bechance,
befall,
happen,
bechance,
befall,
betide,
coincide,
concur,
backfire,
backlash,
recoil,
chance,
break,
fall,
shine,
strike,
turn out,
contemporise,
contemporize,
synchronise,
synchronize.