singultim . adv. [from singultus; cf.: furtim, partim, etc.],
sobbingly : μετά λυγμοῦ, Hor. S. 1, 6, 56 (others less correctly make it = singulatim, singillatim, singly ): lamentabiles questus singultim instrepebat, Ap. Met. 2, 27, 17.
singultim adv. singultus, sobbingly : pauca locutus, i. e. hesitatingly , H. ...
An Elementary Latin Dictionary