one hundred eighty
— Adjective
– English
～ being ten more than one hundred seventy
one
— Adjective
– English
～ of the same kind or quality; "two animals of one species"
one
— Adjective
– English
～ being a single entity made by combining separate components; "three chemicals combining into one solution"
one
— Adjective
– English
～ eminent beyond or above comparison; "matchless beauty"; "the team's nonpareil center fielder"; "she's one girl in a million"; "the one and only Muhammad Ali"; "a peerless scholar"; "infamy unmatched in the Western world"; "wrote with unmatchable clarity"; "unrivaled mastery of her art"
on one hand
— Adverb
– English
～ from one point of view; "on the one hand, she is a gifted chemist"
one by one
— Adverb
– English
～ one piece at a time; "she sold the plates by the piece"
one by one
— Adverb
– English
～ apart from others; "taken individually, the rooms were, in fact, square"; "the fine points are treated singly"
one-on-one
— Adverb
– English
～ (of two persons) in direct encounter; "preferred to settle the matter one-on-one"; "interviewed her person-to-person"
one by one
— Adverb
– English
～ in succession; "the prisoners came out one by one"
one after another
— Adverb
– English
～ following one another in quick succession