unselfish
If you describe someone as unselfish, you approve of the fact that they regard other people's wishes and interests as more important than their own. adj
(approval)
(=selfless) (Antonym: selfish)
She started to get a reputation as an unselfish girl with a heart of gold..., As a player he was unselfish, a true team man.
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unselfishly adv ADV with v
She has loyally and unselfishly spent every day at her husband's side.
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unselfishness n-uncount
...acts of unselfishness and care.