LATIN DICTIONARYLexicon Latīnum
adverb

summopere

summopere (not comparable)
Classical[sʊmˈmɔ.pɛ.rɛ]Ecclesiastical[sumˈmɔː.pe.re]

Meaning

  1. not comparablevery much, exceedingly

summŏpĕre, v. summus, under superus.

Quick answers

What does summopere mean in Latin?
summopere, a adverb, means “very much, exceedingly”.
How do you pronounce summopere?
In classical Latin, [sʊmˈmɔ.pɛ.rɛ]; in ecclesiastical (church) Latin, [sumˈmɔː.pe.re].