Standard Lemma guide

homeothermic

adj · 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

Each Play button uses your device's default local English voice, or a natural local fallback. The selected voice name appears after playback. This is synthesized speech, not a source recording.

No pronunciation record was provided for this word.

1

adj

Meaning 1

Related to or being a homeotherm, an animal capable of maintaining a relatively constant body temperature independent of the surrounding environment.

Definition source: English Wiktionary via Wiktextract

Usage: not-comparable

Topics: biology, natural-sciences, zoology

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: warm-blooded, endothermic, endothermal, homoeothermal, homoiothermal, homothermal

Antonyms: cold-blooded, ectothermic, ectothermal, poikilothermic, poikilothermal

2

adjective satellite

Meaning 2

of birds and mammals; having constant and relatively high body temperature

Definition source: Princeton WordNet 3.0

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: homoiothermic, homothermic

Antonyms: none provided

History

Etymology

By surface analysis, homeo- + -thermic, from the Ancient Greek ὅμοιος (hómoios, “of like kind, similar”) in conjunction with θέρμη (thérmē, “heat”), or, by surface analysis, homeotherm + -ic.

Across languages

Translations

2 source translations are retained for this English entry.

  • Polish: homeotermiczny — Translations
  • Portuguese: homeotérmico — Translations