பொருள் : Characterized by extreme care and great effort.
எடுத்துக்காட்டு :
Conscientious application to the work at hand.
Painstaking research.
Scrupulous attention to details.
ஒத்த சொற்கள் : painstaking, scrupulous
பொருள் : Guided by or in accordance with conscience or sense of right and wrong.
எடுத்துக்காட்டு :
A conscientious decision to speak out about injustice.
Not conscientious.
unconscientious