01 n. A univalent radical, H.C:O, regarded as the essential residue of formic acid and aldehyde.
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1.
A univalent radical, H.C:O, regarded as the essential residue of formic acid and aldehyde.(Chem.)
Entry
1 sense
Webster, 1913
Formyl
· For·myl
· IPA /ˈfɔː(ɹ)mɪl/