assidu (client, personne)

regular (a) (client)

steady (a) (client)

established (a) (client)

assiduous (a) (personne)

diligent (a) (personne)

industrious (a) (personne)

zealous (a) (personne)

lavoratore (a) [m.] (personne)

assiduo (a) (personne)

diligente (a) (personne)

perseverante (a) (personne)

regolare (a) (client)

industrioso (a) (personne)

laborioso (a) (personne)

fisso (a) (client)

abituale (a) (client)

affezionato (a) (client)

corriente (a) [f.] (client)

regular (a) (client)

trabajador (a) [m.] (personne)

laborioso (a) (personne)

asiduo (a) (personne)

perseverante (a) (personne)

fijo (a) (client)

regelmäßig (a) (client)

fest (a) (client)

Stamm- (a) (client)

fleißig (a) (personne)

eifrig (a) (personne)

emsig (a) (personne)

strebsam (a) (personne)

arbeitsam (a) (personne)

beflissen (a) (personne)

ijverig (a) (personne)

toegewijd (a) (personne)

vlijtig (a) (personne)

volhardend (a) (personne)

bedrijvig (a) (personne)

geregeld (a) (client)

stam- (a) (client)

regelmatig (a) (client)

vast (a) (client)

flitig (a) (personne)

nitisk (a) (personne)

arbetsam (a) (personne)

strävsam (a) (personne)

idog (a) (personne)

fast (a) (client)

stam- (a) (client)

diligente (a) (personne)

assíduo (a) (personne)

industrioso (a) (personne)

perseverante (a) (personne)

trabalhador (a) [m.] (personne)

regular (a) (client)

costumeiro (a) (client)

assíduo (a) (client)