Wiktionary
toothlessly
adv. In a toothless way; without tooth.
Usage examples of "toothlessly".
Ras, who sat proudly in the turret of the crippled car, showing no remorse whatsoever, but beaming fondly and toothlessly on Gareth.
Homer Wells would be toothlessly biting his lip, perhaps grimacing, but not protesting that he was unfed and unattended.
Babies who had been sucking toothlessly at their mother's breasts when Flagg first came to Delain had grown up, married, had children, grown old, and died toothlessly in their beds or their chimney corners.