Standard Lemma guide

sternothyroid

adj · noun · 3 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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  • General-American: /ˌstɝ.noʊˈθaɪˌɹɔɪd/
  • rhymes with -aɪɹɔɪd

1

adj

Meaning 1

Relating to the sternum and the thyroid cartilage.

Definition source: English Wiktionary via Wiktextract

Usage: not-comparable

Topics: anatomy, medicine, sciences

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

2

adj

Meaning 2

Of or pertaining to the sternothyroid muscle.

Definition source: English Wiktionary via Wiktextract

Usage: not-comparable

Topics: anatomy, medicine, sciences

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

3

noun

Meaning 3

Ellipsis of sternothyroid muscle.

Definition source: English Wiktionary via Wiktextract

Usage: abbreviation, alt-of, ellipsis

Topics: anatomy, medicine, sciences

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

History

Etymology

Etymology tree Proto-Indo-European *ster- Proto-Indo-European *sterh3- Proto-Indo-European *stér(h3)-no-mder. Ancient Greek στέρνον (stérnon)bor. Latin sternum Ancient Greek -ο- (-o-)der. Latin -o- Proto-Indo-European *dhwer-der. Proto-Hellenic *thurā Ancient Greek θῠ́ρᾱ (thŭ́rā) Ancient Greek -εος (-eos) Ancient Greek θῠρεός (thŭreós) Proto-Indo-European *weyd- Proto-Indo-European *-os Proto-Indo-European *wéydos Proto-Hellenic *wéidos Ancient Greek εἶδος (eîdos) Proto-Indo-European *-os Proto-Indo-European *-ēs Ancient Greek -ης (-ēs) Ancient Greek -ειδής (-eidḗs) Ancient Greek θῠρεοειδής (thŭreoeidḗs)bor. Latin thyreoīdēs New Latin sternothyreoīdēsbor. English sternothyroid Borrowed from New Latin sternothyreoīdēs, from sternum (“the breastbone”) + -o- + thyreoīdēs (“shield-shaped”); equivalent to sterno- + thyroid. Doublet of sternothyroideus.