Dictionary Definition:
ekaviṃśati- f. twenty-one , a collection or combination of twenty-one cf. TS. cf. ŚBr.; [ -tama ] mfn. the twenty-first; [ -dhā ] ind. twenty-one-fold , in twenty-one parts cf. ŚBr.; [ -vidha ] mfn. twenty-one times , twenty-one-fold cf. MaitrS.