† ˈjollimentObs.rare. [irreg.f. jolly a. + -ment.] Mirth, merriment, jollity. 1590Spenser F.Q. ii. vi. 3 To feede her foolish humour, and vaine iolliment.1596Ibid. iv. xi. 12 Triton his trumpet shrill before them blew, For goodly triumph and great iollyment.