end disappointment (verb) fizzle: collapse, fall through
Sinonime: blab, blubber, blurt, burble, cackle, chat, chatter, gibber, go on,
gossip,
gush, jabber, mumble,
murmur,
mutter, patter, prate, prattle,
rant,
rave, run off at the mouth, run on, spill the beans, squeal, talk foolishly, talk incoherently, talk nonsensically, tattle, trivialize, yak, yakkety yak
Antonime: be quiet