Verbigerate \Ver*big"er*ate\, v. i. [imp. & p. p. -ated; p. pr. & vb. n. -ating.]

[L. verbigerate, -atum, to talk.]

1. To talk; chat. [Obs.]

2. (Med.) To repeat a word or sentence, in speaking or writing, without wishing to do so or in spite of efforts to cease. -- Ver*big`er*a"tion, n.

Source: Webster's Revised Unabridged Dictionary (1913)