Standard Lemma guide

perigonium

noun · 4 senses · updated from the 2026-07-25 local source snapshot

Definitions and examples are grouped by meaning. Pronunciation, history, word forms, translations, descendants, synonyms, antonyms, derived terms, and related words appear whenever the source provides them.

Sound

Pronunciation

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No pronunciation record was provided for this word.

1

noun

Meaning 1

The sterile parts of a flower; collectively, the sepals and petals (or tepals); the perianth.

Definition source: English Wiktionary via Wiktextract

Topics: biology, botany, natural-sciences

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: perianth, perigone

Antonyms: none provided

2

noun

Meaning 2

The modified leaves around the antheridia in a bryophytic plant.

Definition source: English Wiktionary via Wiktextract

Topics: biology, botany, natural-sciences

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

3

noun

Meaning 3

The wall of the sporosac in a hydroid.

Definition source: English Wiktionary via Wiktextract

Usage: dated

Topics: biology, natural-sciences, zoology

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

4

noun

Meaning 4

collective term for the outer parts of a flower consisting of the calyx and corolla and enclosing the stamens and pistils

Definition source: Princeton WordNet 3.0

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: perianth, chlamys, floral envelope, perigone

Antonyms: none provided

Broader terms: covering, natural covering, cover, plant organ

Narrower terms: falls

History

Etymology

From peri- + -gonium.