Self-satisfaction and Unctuousness

Self-satisfaction noun - An often unjustified feeling of being pleased with oneself or with one's situation or achievements.

Unctuousness and self-satisfaction are semantically related. In some cases you can use "Unctuousness" instead a noun phrase "Self-satisfaction".

Unctuousness noun - Smug self-serving earnestness.

Self-satisfaction and unctuousness are semantically related. Sometimes you can use "Self-satisfaction" instead a noun "Unctuousness".