Definition: the quality of being united into one
Similar words: indistinguishability, identicalness, identity
Definition: exact sameness
Usage: they shared an identity of interests
Synonyms: one, single, I, unity, 1, ace
Definition: the smallest whole number or a numeral representing this number
Usage: he has the one but will need a two and three to go with it; they had lunch at one
Definition: one of the elements that collectively form a system of numeration
Usage: 0 and 1 are digits
Synonyms: integrity, wholeness, unity
Definition: an undivided or unbroken completeness or totality with nothing wanting
Usage: the integrity of the nervous system is required for normal development; he took measures to insure the territorial unity of Croatia
Similar words: state
Definition: the way something is with respect to its main attributes
Usage: the current state of knowledge; his state of health; in a weak financial state