conscientious

careful to do what you are supposed to do, especially in your work or studies

consciente, diligente, responsable

• be conscientious about something

Collocations a conscientious worker · be conscientious about one's work

• She is a very conscientious student.

  Ella es una estudiante muy diligente.

careful to do what you think is right and fair, especially in your work or studies

moral, ético, responsable

• be conscientious about something

Collocations a conscientious person · be conscientious in one's actions

• He is a conscientious judge who always tries to be fair.

  Él es un juez responsable que siempre intenta ser justo.