gainfulness

Từ điển Oxford Learners Wordfinder Dictionary

noun

the quality of affording gain or benefit or profit
• Syn:
profitableness, profitability, lucrativeness
• Ant:
unprofitability (for: profitability), unprofitableness (for: profitableness)
• Derivationally related forms:
profitable (for: profitability), profitable (for: profitableness)
• Hypernyms:
profit, gain