Halogen

nounverified·updated May 18, 2026

any of five related nonmetallic elements (fluorine or chlorine or bromine or iodine or astatine) that are all monovalent and readily form negative ions

Framework senses

Wordset Dictionary1 senseview framework →
§1
any of five related nonmetallic elements (fluorine or chlorine or bromine or iodine or astatine) that are all monovalent and readily form negative ions
Legacy lexicon import1 senseview framework →
§1 · legacy_primary
any of five related nonmetallic elements (fluorine or chlorine or bromine or iodine or astatine) that are all monovalent and readily form negative ions
DR-088 backfill from the noun definition column