B2 noun /ˈbɪtərnəs/
Bitterness
कठिनता
Meaning
anger and disappointment at being treated unfairly; resentment; a sharp, unpleasant taste
Example
She spoke with bitterness about her former employer.
उसने अपने पूर्व नियोक्ता के बारे में कटुता के साथ बात की।