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.
Sound
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No pronunciation record was provided for this word.
noun
Polishing rouge; a reddish-brown oxide of iron, used in polishing glass, and also as a pigment.
Definition source: English Wiktionary via Wiktextract
Usage: countable, obsolete, uncountable
Topics: chemistry, natural-sciences, organic-chemistry, physical-sciences
No example sentence was provided for this meaning.
Synonyms: crocus Martis
Antonyms: none provided
History
From Arabic قَلْقَطَار (qalqaṭār).
