DEBOUCH

De‐bouch″ (?), v. i. [imp. & p. p. Debouched (?); p. pr. & vb. n. Debouching.] [[F. déboucher; pref. dé- (L. dis- or de) + boucher to stop up, fr. bouche mouth, fr. L. bucca the cheek. Cf. Disembogue.]] To march out from a wood, defile, or other confined spot, into open ground; to issue. Battalions debouching on the plain. Prescott.