shared trait

Related

bond · connection · heritage · bloodline · resemblance · likeness · overlap · mutual · collective · inherited · genetic · family · tribal · universal · parallel · mirror · twin · matching

Opposites
commonality vs. uniqueness

shared traitidiosyncrasy

Distinctive personal peculiarity

peculiarity · anomaly · personal quirk · quirk · rarity

connection vs. separation

shared traitpoint of difference

Distinguishing characteristic between things

distinguishing mark · incompatibility · divergence · dissimilarity · point of contention

Familiarity
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