See also: šumem Catalan Verb sumem inflection of sumar: first-person plural present indicative/subjunctive first-person plural imperative Polish Pronunciation IPA(key): /ˈsu.mɛm/ Rhymes: -umɛm Syllabification: su‧mem Noun sumem m instrumental singular of sumWikiwand - on Seamless Wikipedia browsing. On steroids.Remove ads