alum cochineal

noun

: a red fluid composed of alum, cochineal, and water used for staining biological specimens

Word History

First Known Use

1846, in the meaning defined above

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Rhymes for alum cochineal

• endothelial
• epiphyseal
• hypophyseal
• participial
• calcaneal
• diarrheal
• diarrhoeal
• gonorrheal
• gonorrhoeal
• laryngeal
• meningeal
• mycelial