flitig (person)

appliqué (a) (person)

travailleur (a) [m.] (person)

assidu (a) (person)

diligent (a) (person)

persévérant (a) (person)

zélé (a) (person)

industrieux (a) (person)

assiduo (a) (person)

diligente (a) (person)

industrioso (a) (person)

laborioso (a) (person)

lavoratore (a) [m.] (person)

perseverante (a) (person)

industrious (a) (person)

hard-working (a) (person)

assiduous (a) (person)

diligent (a) (person)

zealous (a) (person)

fleißig (a) (person)

emsig (a) (person)

eifrig (a) (person)

strebsam (a) (person)

arbeitsam (a) (person)

beflissen (a) (person)

asiduo (a) (person)

laborioso (a) (person)

perseverante (a) (person)

trabajador (a) [m.] (person)

trabalhador (a) [m.] (person)

assíduo (a) (person)

diligente (a) (person)

industrioso (a) (person)

perseverante (a) (person)

vlijtig (a) (person)

ijverig (a) (person)

toegewijd (a) (person)

volhardend (a) (person)

bedrijvig (a) (person)