Meaning of sumpsimus
Pronunciation: (sump'su-mus), [key]
— pl. -mus•es
- adherence to or persistence in using a strictly correct term, holding to a precise practice, etc., as a rejection of an erroneous but more common form (opposed to mumpsimus).
- a person who is obstinate or zealous about such strict correctness (opposed to mumpsimus).
- sumpsimus (Thesaurus)