twinship
/ˈtwɪnˌʃɪp/
noun
- The state or condition of being a twin or of being closely connected or similar to another person or thing.
- In the novel, the twinship between the brothers is tested by their different life choices.
- The two cities have a special twinship, exchanging cultural programs every year.
- Their twinship was obvious from their matching smiles and shared mannerisms.
Synonyms