Standard Lemma guide

tricolpate

adj · noun · 2 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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1

adj

Meaning 1

Having three grooves, or colpi, on each grain.

Definition source: English Wiktionary via Wiktextract

Usage: not-comparable

Topics: biology, botany, chemistry, microbiology, natural-sciences, palynology, physical-sciences

Examples

  • The pollen grains are tricolpate to tricolporoidate.
  • Tricolpate pollen, the signature of eudicots, first appears ca. 110 million years ago.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

2

noun

Meaning 2

A plant with tricolpate (three-grooved) pollen, including any dicot.

Definition source: English Wiktionary via Wiktextract

Topics: biology, botany, natural-sciences, taxonomy

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

History

Etymology

Etymology tree Proto-Indo-European *tréyes Proto-Indo-European *tri- Proto-Italic *tri- Latin tri-der. English tri- English colpus Proto-Indo-European *-h2 Proto-Indo-European *-éh2 Proto-Indo-European *-tós Proto-Indo-European *-eh2tos Proto-Italic *-ātos Latin -ātuslbor. English -ate English colpate English tricolpate From tri- + colpate.