unity (
http://definr.com/unity)
n 1: an unreduced or unbroken completeness or totality [syn:
integrity,
wholeness]
2: 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" [syn:
one,
1,
I,
ace,
single]
3: the quality of being united into one [syn:
oneness]