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.
Thyroxine: a hormone produced by the thyroid gland.
Definition source: English Wiktionary via Wiktextract
Usage: uncountable, usually
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
hormone produced by the thyroid glands to regulate metabolism by controlling the rate of oxidation in cells
Definition source: Princeton WordNet 3.0
Meaning relationships
Synonyms: thyroxine, thyroxin, T
Antonyms: none provided
Broader terms: thyroid hormone
From tetra- + iodo- + thyronine.