jabber /ˈjabər, ˈdʒæbər 
/ ▸ verb [no object] talk rapidly and excitedly but with little sense: he jabbered away to his friends.
▸ noun fast, excited talk that makes little sense: stop your jabber.
– DERIVATIVES jabberer noun – ORIGIN late 15th century : imitative.
EnglishOxford New American Dictionary
