- manntach
- mannda, manntachlisping, stammering, Irish manntach, toothless, stammering, Early Irish mant, gum, Old Irish mend, dumb, etc., Irish meann, dumb ( O'Br.), Welsh mant, jaw, mantach, toothless jaw: *mand$$?to-, jaw; Latin mandere, eat, mandibula, a jaw; further is English meat, Greek $$Gmasáomai, chew, eat, root mad.
Etymological dictionary of the Gaelic language. Alexander Gairm Publications. 1982.