infrūnītus, a, um, adj. [2. in-fruniscor], unfit for enjoyment, tasteless, senseless, silly (post-Aug.): animus, Sen. Vit. Beat. 13, 23: mulier, id. Ben. 3, 16: copia, Macr. S. 5, 1 med.; Vulg. Eccli. 31, 23, and 23, 6.
Hence, adv.: infrūnītē, senselessly (late Lat.), Hilar. in Job, 3, p. 220.