\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.