Blurt (blûrt), v. t. [imp. & p. p.Blurted; p. pr. & vb. n.Blurting.] [Cf. Blare.] To utter suddenly and unadvisedly; to divulge inconsiderately; to ejaculate; — commonly with out.
Others... can not hold, but blurt out, those words which afterward they are forced to eat.
Hakewill.
To blurt at, to speak contemptuously of. Shak.