backup, substitute, replacement, spare, alternative, fallback, stand-in, , auxiliary, extra, surplus, stock, store, supply, hoard, cache, fund, pool, reservoir, inventory, provision, resource, set-asi... [more]
similarity - likeness - resemblance - sameness - uniformity - homogeneity - equivalence - parity - correspondence - analogy - parallel - kinship - affinity - connection - relation - congruence - identity - interchangeability - mutuality - sharedness - universality - generality - commonness - community - oneness - unity - coherence - consistency - conformity - agreement - harmony - accord - concurrence - compatibility - alignment - association - linkage - bond - rapport - solidarity - fellowship - kin - relatedness - similitude - comparability - interchangeableness
Commonality refers to the sharing of attributes or characteristics by different entities, helping to establish a sense of connection or uniformity among them. It implies the presence of common elements or traits that can be identified within a group or between individuals, thereby facilitating understanding, cooperation, or integration.