What does "self-devotion" mean?

The act of devoting one's self; willingness to sacrifice one's own interests or happiness for the sake of others; self-sacrifice.

What is a synonym for "self-devotion"?

Common synonyms include: altruism, autism, commitment, consecration, dedication, devotion.

noun

noun ·Rare ·Advanced level

Noun

1
The act of devoting one's self; willingness to sacrifice one's own interests or happiness for the sake of others; self-sacrifice. uncountable

From self- + devotion.