A name assumed by Hallacar while he was courting Ancalimë in the guise of a shepherd (UTI/209). It seems to be a compound of máma “sheep” and the suffix -(n)dil “friend”.
Quenya
mámandil
sheep-friend
mámandil
masculine name. *Sheep-friend
Elements
Word Gloss máma “sheep” -(n)dil “-friend, -lover; devotion, disinterested love”
mámandil noun *"sheep-friend" (máma + -ndil), i.e. "shepherd"? (UT:209)