tetramerous

te·tram·er·ous  (t-trmr-s)

adj.

1. Having or consisting of four similar parts.

2. Botany Having flower parts, such as sepals, petals, and stamens, in sets of four, as in the evening primrose.

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te·tramer·ism n.

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tetramerous  (t-trmr-s)

1. Having four similar segments or parts.

2. Having flower parts, such as petals, sepals, and stamens, in sets of four.

Thesaurus

Adj.

1.

tetramerous - having or consisting of four similar parts; tetramerous flowers biological science, biology - the science that studies living organisms many-sided, multilateral - having many parts or sides