Selflessness

n.kind, hopefulwarm

What it means

Generous concern for others before personal advantage.

Reach for it when naming a pattern of placing others' legitimate needs ahead of personal advantage

His selflessness inspired the whole team to help.

everyday
unselfishness
when absence of selfish priority is the plain idea
not when Unselfishness is less natural and can still include mixed motives.
warm
devotion
when sustained loyal care is the strength
not when Devotion can be possessive or directed toward an abstract cause.
warm
generosity
when ample giving of time, attention, or resources matters
not when Generosity does not require putting oneself second.
professional
altruism
when action benefits others without expected return
not when Altruism is technical and may still involve personal satisfaction.
professional
other-centeredness
when attention consistently shifts toward others
not when The term is awkward and can excuse neglect of self.
professional
service
when practical contribution to others is central
not when Service may be paid or obligatory.
formal
benevolence
when kind intention to benefit others matters
not when Benevolence can be distant and paternalistic.
formal
sacrifice
when giving up something valuable for others is central
not when Sacrifice is an act, not a stable quality, and can become unhealthy.

act of selflessness
One act of selflessness gave every passenger time to leave.
quiet selflessness
His quiet selflessness appeared in years of uncredited maintenance.
selflessness and courage
Selflessness and courage guided the rescue, but training made it safe.

Selflessness is not self-erasure. Praise should not normalize burnout, coercion, or neglect of legitimate personal needs.

The definition and the example on this page are written here. The dictionaries above ground which meaning is being described, not the wording.