( v. i. )
To pass by degrees; to change gradually; to shade off; as, sandstone which graduates into gneiss; carnelian sometimes graduates into quartz.
( v. i. )
To pass by degrees; to change gradually; to shade off; as, sandstone which graduates into gneiss; carnelian sometimes graduates into quartz.
Webster's Revised Unabridged English Dictionary. Пересмотренный полный словарь английского языка Webster. 2012