the state of being one or united
Strength lies in unity
concord; harmony
continuity and agreement, e.g. in aims or interests
unity of purpose
singleness of effect or symmetry in a literary or artistic work
a whole made up of related parts
the number one or a definite amount taken as one for the purpose of calculation
a number by which any element of an arithmetical or mathematical system can be multiplied without change in the resultant value
any of the three principles of dramatic structure, observed in classical drama, which require a play to have a single plot (unity of action) occurring in one place (unity of place) within one day (unity of time)
[Middle English unite via Old French from Latin unitat-, unitas, from unus one]