US /ˈperiænθ/ UK /ˈperiænθ/
noun

Meanings

  1. 1
    noun

    the non-reproductive outer parts of a flower, comprising the sepals and petals or, when they are not distinct, the tepals

    The tulip has a brightly colored perianth made of six similar tepals.

Thesaurus

Synonyms
1 noun · the non-reproductive outer... floral envelope
More perigone
Word family
Derived forms perianthalperianthless
Related forms calyxcorollatepalsepalpetal

Etymology

From New Latin perianthium, formed from Greek peri-, 'around,' + anthos, 'flower.' The name literally describes the floral parts arranged around the stamens and pistil.

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