What does abraid mean?
The definition of abraid
A*braid”, v. t. & i.
Etym: [OE. abraiden, to awake, draw (a sword), AS. abredgan to shake, draw; pref. a- (cf. Goth. us-, Ger. er-, orig. meaning out) + bregdan to shake, throw. See Braid.]

To awake; to arouse; to stir or start up; also, to shout out. [Obs.] Chaucer.