assiduity russian

• усе́рдие

  zeal, diligence, assiduity, painstakingness

• стара́тельность

  application, assiduity, diligence, painstakingness

• испра́вность

  good working order, serviceability, good condition

  diligence, assiduity, punctiliousness, exactness

• прилежа́ние

  diligence, industriousness, application, assiduity

• уси́дчивость

  assiduity, diligence, perseverance

• усе́рдность

  diligence, assiduity, zeal, earnestness