LATIN DICTIONARYLexicon Latīnum
adverb

quantopere

quantopere (not comparable)

Meaning

  1. not comparablehow greatly

quant-ŏpĕrē (contr. form, for which, in recent editions, the MS. form quantō ŏpĕre is restored), adv.,
I. how greatly, how much (class.): dici non potest, quanto opere gaudeant, Cic. Att. 14, 6, 2; id. Tusc. 3, 3, 6. —After tanto opere, as: neque enim tanto opere hanc a Crasso disputationem desiderabam, quanto opere, etc., Cic. de Or. 1, 35, 164; v. quantus.

Origins

Syncope of quantō opere (literally “to how great an extent”).

Quick answers

What does quantopere mean in Latin?
quantopere, a adverb, means “how greatly”.