Tē-trăn'drĭ-ā, n.

noun

n. [N. Lat., Fr. tétrandrè, from Gr. τέτρα, four, and ἀνήρ, ἀνδρός, a man.] (Bot.) A class of monoclinous or hermaphrodite plants, according to the Linnæan system, having four stamens.