| comparability(noun, connection, harmony, parallel, likeness) |
| comparison(noun, connection, harmony, parallel, likeness) |
| complement(noun, connection, association, parallel, relationship) |
| complex(noun, organization, form, arrangement, construction) |
| composition |
| configuration(noun, organization, form, arrangement, complex) |
| conformation(noun, organization, form, arrangement, complex) |
| conformity(noun, connection, harmony, parallel, likeness) |
| consistency |
| constitution |
| conversation(talk, argument) |
| correlations |
| correlativeness |
| correspondent(noun, connection, association, parallel, relationship) |
| counterpart(noun, connection, association, parallel, relationship) |
| dead ringer(noun, expression, connection, harmony, parallel) |
| deal(noun, association, union, cooperation, grouping) |
| design(noun, organization, form, arrangement, complex) |
| discussion(talk, argument, conversation) |
| equating(noun, connection, association, parallel, relationship) |