Metacetone
noun
noun ·Rare ·Advanced level
Definitions
Noun
- 1 a colourless liquid obtained by distilling a mixture of sugar and lime; a mixture of propionaldehyde and other materials obsolete, uncountable
Etymology
From meta- + acetone, because formerly regarded as a polymeric modification of acetone.
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Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.