Jabber (?), v. i. [imp. & p. p. Jabbered (?); p. pr. & vb. n. Jabbering.] [Cf. Gibber, Gabble.] To talk rapidly, indistinctly, or unintelligibly; to utter gibberish or nonsense; to chatter. Swift.[1913 Webster]
Jabber, v. t. To utter rapidly or indistinctly; to gabble; as, to jabber French. Addison.[1913 Webster]
Jabber, n. Rapid or incoherent talk, with indistinct utterance; gibberish. Swift.[1913 Webster]