Where does “tailmost” come from?

tailmost (English) comes from English most, from Middle English most, from Old English mǣst, from Proto-Germanic maistaz, from Proto-Germanic mikilaz, from Proto-Indo-European meǵa-.

tailmost (English): Furthest toward the tail

Definitions

  1. Furthest toward the tail

Ancestry of “tailmost”, step by step

tailmost traces back through two separate lines of ancestry.

via English most

StepLanguageWordMeaning
1Englishmostsuperlative degree of much; superlative degree of...
2Middle Englishmost
3Old Englishmǣstmost
4Proto-Germanicmaistazsuperlative degree of *mikilaz; most
5Proto-Germanicmikilazgreat, large; much, many
6Proto-Indo-Europeanmeǵa-

via English Tail

StepLanguageWordMeaning
1EnglishTailA Chinese constellation coinciding with the tail of Scorpius, one of the 28 lunar mansions and the tail of Azure Dragon
2Middle EnglishtaylA tail; The back side or reverse of a creature; A...
3Old Englishtæġltail
4Proto-Germanictagląhair; ponytail; hair of a tail; tail
5Proto-Indo-Europeandoḱ-hair of the tail
6Proto-Indo-Europeandeḱ-take; perceive
Every word from Proto-Indo-European meǵa-Every word from Proto-Germanic mikilazEvery word from Proto-Germanic maistaz
tailmost — Etymology, Origin & Word History | Etymology Explorer