| Tantamount 1. (a.) Equivalent in value, signification, or effect. 2. (v. i.) To be tantamount or equivalent; to amount. Thesaurus Entries alike, all one, all the same, analogous, answering, coequal, complemental, complementary, convertible, coordinate, correspondent, corresponding, duplicate, equal, equiparant, equipollent, equivalent, homologous, identic, identical, indistinguishable, like, much the same, reciprocal, reciprocative, selfsame, uniform, very |