(medicine) A congenital oral anomaly in which the lingual frenulum is unusually short and thick, decreasing mobility of the tongue and affecting eating, speech, etc.
painstakingly
painstakingly
adv
In a painstaking manner; very slowly and carefully.
skirmishingly
skirmishingly
adv
In a skirmishing manner.
unmistakingly
unmistakingly
adv
Without any mistake or misunderstanding; unmistakably.