Standard Lemma guide

triploid

adj · 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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1

adj

Meaning 1

Having three sets of chromosomes.

Definition source: English Wiktionary via Wiktextract

Usage: not-comparable

Topics: biology, genetics, medicine, natural-sciences, sciences

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

2

noun

Meaning 2

A triploid cell.

Definition source: English Wiktionary via Wiktextract

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

3

noun

Meaning 3

A triploid organism.

Definition source: English Wiktionary via Wiktextract

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

4

adjective satellite

Meaning 4

of a cell or organism having three complete sets of chromosomes

Definition source: Princeton WordNet 3.0

Examples

  • human triploid fetuses are usually spontaneously aborted

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 -ploid English triploid From tri- + -ploid.

Across languages

Translations

5 source translations are retained for this English entry.

  • French: triploïde — having three sets of chromosomes
  • German: triploid — having three sets of chromosomes
  • Portuguese: triploide — having three sets of chromosomes
  • Romanian: triploid — having three sets of chromosomes
  • Tagalog: tatbilmanahin — having three sets of chromosomes