Meaning of the word altruistic in English

What does altruistic mean in English? Explore the meaning, pronunciation, and specific usage of this word with Lingoland.

altruistic

US /ˌæl.truˈɪs.tɪk/
UK /ˌæl.truˈɪs.tɪk/
"altruistic" picture

Adjective

showing a selfless concern for the well-being of others; unselfish

Example:
Her altruistic actions saved many lives during the disaster.
He is known for his altruistic spirit and dedication to charity.