v. Obs. rare. [erroneously ad. L. lascīvīre, after verbs in -iate: see -ATE3.] intr. To sport wantonly; to indulge in unseemly jesting.

1

1627–77.  Feltham, Resolves, I. xx. 36. Divinity should not lasciviate [ed. 1709 has be wanton]…. Gravity becomes the pulpit.

2

1656.  in Blount, Glossogr.

3

1721.  in Bailey.

4

  Hence Lasciviating ppl. a.

5

1660.  Charac. Italy, To Rdr. A iij. He will … say these Whimsies are but Ingenii lascivientis flosculi, the superfluous Excrescencies of lasciviating wit.

6