I spoke with unctuous satisfaction, for I really expected him to comprehend.

She said this with unctuous satisfaction, and Dudley gave her a glance of horror.

Lawyer Gooch's client said this with such unctuous satisfaction that even the callous lawyer experienced a slight ripple of repulsion.

After fifty-seven days of living upon matama porridge and tough goat, I have enjoyed with unctuous satisfaction a real breakfast and dinner.