( a. )
Fraudulently substituted for something else; not being what is purports to be; not genuine; spurious; counterfeit; as, a supposititious child; a supposititious writing.
( a. )
Fraudulently substituted for something else; not being what is purports to be; not genuine; spurious; counterfeit; as, a supposititious child; a supposititious writing.
Webster's Revised Unabridged English Dictionary. Пересмотренный полный словарь английского языка Webster. 2012