Acrolein
nounverified·updated May 18, 2026
a pungent colorless unsaturated liquid aldehyde made from propene
Framework senses
- §1
- a pungent colorless unsaturated liquid aldehyde made from propene
- §1 · legacy_primary
- a pungent colorless unsaturated liquid aldehyde made from propeneDR-088 backfill from the noun definition column