a single person or thing; "he is the best one"; "this is the one I ordered";
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";
being a single entity made by combining separate components; "three chemicals combining into one solution";
used of a single unit or thing; not two or more; "`ane'' is Scottish";
