( n. )
One of a series of complex nitrogenous substances regarded as containing two molecules of urea or their radicals, as uric acid or allantoin. Cf. Ureide.
( n. )
One of a series of complex nitrogenous substances regarded as containing two molecules of urea or their radicals, as uric acid or allantoin. Cf. Ureide.
Webster's Revised Unabridged English Dictionary. Пересмотренный полный словарь английского языка Webster. 2012