MOMENTAL
Mo*men"tal, a. Etym: [Cf. OF. momental.] [Obs.]
1. Lasting but a moment; brief. Not one momental minute doth she swerve. Breton.
2. Important; momentous.
3. (Mech.)
Defn: Of or pertaining to moment or momentum.
MOMENTALLY
Mo*men"tal*ly, adv.
Defn: For a moment. [Obs.]
MOMENTANEOUS; MOMENTANY Mo`men*ta"ne*ous, Mo"men*ta*ny, a. Etym: [L. momentaneus: cf. F. momentané.]
Defn: Momentary. [Obs.] Hooker. "Momentany as a sound." Shak.
MOMENTARILY
Mo"men*ta*ri*ly, adv.