Standard Lemma guide
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.
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noun
A yellow-brown mineral, yttrium phosphate (YPO4)
Definition source: English Wiktionary via Wiktextract
Usage: countable, uncountable
Topics: chemistry, geography, geology, mineralogy, natural-sciences, physical-sciences
No example sentence was provided for this meaning.
Synonyms: none provided
Antonyms: none provided
noun
a brown-to-yellow mineral that is a phosphate of yttrium in crystalline form
Definition source: Princeton WordNet 3.0
No example sentence was provided for this meaning.
Synonyms: none provided
Antonyms: none provided
Broader terms: mineral
History
From Ancient Greek κενός (kenós, “vain”), τιμή (timḗ, “honour”), because the yttrium in the mineral was originally thought to be a new element.
Across languages
3 source translations are retained for this English entry.
