pyrylium

Fetched 2026-10-26 (cache).

Synonyms: pyridium, berylium

Antonyms: pyridium, berylium

Related words from Datamuse; suggestions, not definitions.

Noun

1. {{lb|en|organic compound}} A six-member [[aromatic]] [[heterocyclic]] [[cation]] containing five [[carbon]] atoms and an [[oxygen]] atom that carries a positive charge; any derivative of this compound.

Source: Wiktionary · CC BY-SA 4.0 (Wiktionary dump) · cached copy, not a rewrite.