Duffer

"Duffer" in Russian

недотёпа

nedotjópa

(incompetent or clumsy person)

неуме́ха

neuméxa

(incompetent or clumsy person)

простофи́ля

prostofílja

(incompetent or clumsy person)

Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.