| synonymy |
| similarity(noun, parallel, likeness, correspondence, resemblance) |
| agreement(noun, connection, harmony, parallel, likeness) |
| coincidence(noun, connection, harmony, parallel, likeness) |
| concordance(noun, connection, harmony, parallel, likeness) |
| congruence(noun, connection, harmony, parallel, likeness) |
| correspondence(noun, connection, parallel, likeness, resemblance) |
| homogeneity(noun, connection, harmony, parallel, likeness) |
| sameness(noun, connection, harmony, parallel, likeness) |
| synonymousness |
| approximation(noun, connection, harmony, parallel, likeness) |
| association(noun, connection, harmony, parallel, likeness) |
| collation(noun, connection, harmony, parallel, likeness) |
| community(noun, connection, harmony, parallel, likeness) |
| concurrence(noun, connection, harmony, parallel, likeness) |
| congruity(noun, connection, harmony, parallel, likeness) |
| connection(noun, harmony, parallel, likeness, relationship) |
| correlation(noun, connection, harmony, parallel, likeness) |
| equality |
| equivalence |