Noun
one -
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"
1 ,
I ,
ace ,
single ,
unity
digit ,
figure a finger or toe in human beings or corresponding body part in other vertebrates
monas ,
monad (biology) a single-celled microorganism (especially a flagellate protozoan)
one -
a single person or thing; "he is the best one" ; "this is the one I ordered"
Adjective
one -
having the indivisible character of a unit; "a unitary action" ; "spoke with one voice"
unitary
united characterized by unity; being or joined into a single entity; "presented a united front"
one -
indefinite in time or position; "he will come one day" ; "one place or another"
one -
being a single entity made by combining separate components; "three chemicals combining into one solution"
one -
used informally as an intensifier; "that is one fine dog"
one -
of the same kind or quality; "two animals of one species"
one -
used of a single unit or thing; not two or more; "`ane' is Scottish"
1 ,
i ,
ane