noun
1.
the quality of being the same in all that constitutes the objective reality of separate things
the identity of the two texts is exact
Synonyms: identicalness, oneness, sameness, selfsameness
Related Word: agreement, likeness, resemblance, semblance, similarity, similitude; correspondence, equality, equivalence; uniformity
Contrasted words: dissimilarity, dissimilitude, unlikeness, unsimilarity
Antonyms: nonidentity
2.
Synonyms: individuality 4, ipseity, personality, seity, selfdom, selfhood, selfness, singularity