Synonyms:
- monadal,
- monadic,
- one-piece,
- one-sided,
- uniangulate,
- unibivalent,
- unibranchiate,
- unicameral,
- unicellular,
- unicuspid,
- unidentate,
- unidigitate,
- unidimensional,
- unidirectional,
- uniflorous,
- unifoliate,
- unifoliolate,
- unigenital,
- uniglobular,
- unilateral,
- unilinear,
- uniliteral,
- unilobed,
- unilobular,
- unimodular,
- unimolecular,
- uniocular,
- unipart,
- unipolar,
- univalent,
- univocal