drivel

[1]	dribble , drool , slobber , slaver
[2]	babble , prate , prattle , gibber , jabber , burble , gabble , chatter , blether/(US) blather , (Colloq) jibber-jabber , gab , (Brit) rabbit/witter/natter on , (US) run off at the mouth
[3]	drool , slabber , slaver , slobber , dribble

[1]	garbage
[2]	drool , dribble , slobber
[3]	gibberish , rubbish , (stuff and) nonsense , twaddle , balderdash , hogwash , (Colloq) eyewash , tripe , garbage , malarkey , hooey , hot air , bosh , boloney/baloney , (Slang) crap , bull , bilge (water) , codswallop , (US) horse feathers , (Colloq) bullshit , balls , (Brit) (load of old) cobblers