diaryl
English
Etymology
Etymology tree
English di-
Ancient Greek *ἄρ- (*ár-)
Ancient Greek ἄρωμα (árōma)
Old French aromatique
Middle Frenchbor.
Middle English
English aromatic
English aryl
English diaryl
Noun
diaryl (countable and uncountable, plural diaryls)
- (uncountable, organic chemistry, especially in combination) Two aryl groups in a compound
- (countable, organic chemistry) Any compound containing two aryl groups