Pyrene
nounverified·updated May 18, 2026
a pale yellow crystalline hydrocarbon C16H10 extracted from coal tar
Framework senses
- §1
- the small hard nutlet of a drupe or drupelet
- §2
- a pale yellow crystalline hydrocarbon C16H10 extracted from coal tar
- §1 · legacy_primary
- a pale yellow crystalline hydrocarbon C16H10 extracted from coal tarDR-088 backfill from the noun definition column