unity -
an undivided or unbroken completeness or totality with nothing wanting; "the integrity of the nervous system is required for normal development"; "he took measures to insure the territorial unity of Croatia"
state the way something is with respect to its main attributes; "the current state of knowledge"; "his state of health"; "in a weak financial state"
completeness (logic) an attribute of a logical system that is so constituted that a contradiction arises if any proposition is introduced that cannot be derived from the axioms of the system
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"
unity -
Oneness; the state or fact of being one undivided entity.
unity -
A single undivided thing, seen as complete in itself.
unity -
Any of the three classical rules of drama unity of action, unity of place, and unity of time. `.
unity -
Any element of a set or field that behaves under a given operation as the number 1 behaves under multiplication.
Wikipedia
unitatem (nom. unitas) "oneness, sameness, agreement," from unus "one". Unity is defined as the state of being undivided or unbroken completeness or totality with nothing wanting.