What does "self-centeredness" mean?

The state, quality, or condition of being self-centered; concern only for oneself.

What is a synonym for "self-centeredness"?

Common synonyms include: autism, ego, ego trip, egocentrism, egoism, egotism.

noun

noun ·Rare ·Advanced level

Noun

1
The state, quality, or condition of being self-centered; concern only for oneself. countable, uncountable
"Near-synonyms: autocentrism, self-absorption, egoism, egotism; see also Thesaurus:selfishness"
2
concern for your own interests and welfare wordnet

"One of the greatest dangers in your human relations is self-centeredness."

From self-centered + -ness.