ex certa scientia
ex certa scientia (eks s[schwa]r-t[schwa] sI-en-shee-[schwa]). [Latin] Of certain or sure knowledge. • This phrase was anciently used in patents, and imported full knowledge of the subject matter on the part of the sovereign.
ex certa scientia (eks s[schwa]r-t[schwa] sI-en-shee-[schwa]). [Latin] Of certain or sure knowledge. • This phrase was anciently used in patents, and imported full knowledge of the subject matter on the part of the sovereign.