πρὸς ὀλίγον ἡσθεὶς ναυτιᾷ → having been delighted a very little while, he is nauseated
nūgācĭtas: ātis, f. nugae,I a trifling playfulness, drollery (late Lat.), Aug. Ep. 67; id. de Musica, 6 init.
nūgācĭtās, ātis, f. (nugax), frivolité : Aug. Ep. 227 ; Serm. 9, 5.