altruism

Day 2Level 1

AL-troo-iz-uhm

selflessness

practice of unselfish concern for or devotion to the welfare of others; being self-sacrificing

Part of Speech: noun

Synonyms:

selflessness, benevolence, kindness

Antonyms:

meanness

Example Sentence:

Altruism, or selfless acts that benefit others, have long been a mystery of human behavior.