English
inferiormost
From inferior + -most.
Formed from inferior + -most
Proto-Indo-European *(H)n̥dʰér-o-s
Proto-Italic *enðeros ‘low’
Latin īnferus ‘below, underneath’
Latin īnferior ‘lower in situation or place’
English inferior
Today it means
adj Most inferior
Language periods are conventional ranges, not dates for this word.
Etymograph / inferiormost