definition of
1

[1] #1 1 s. [one, i, ane] used of a single unit or thing; not two or more; "'ane' is Scottish". wn

[2] #2 1 n. [one, I, ace, single, unity] the smallest whole number or a numeral representing this number; "he has the one but will need a two and three to go with it"; "they had lunch at one". wn