Off the Tip of the Tongue

I like the way these words roll of the tip of the tongue (definition has nothing to do with it). Go ahead and read them out loud to get the full effect:

Clandestine

Clever

Pleasant

Popularity

Prominent

Protrude

Quarter

Quitter

Regal

Resilient

Sadistic

Sardonic

Satin

Seamless

Snack

Sniff

Superfluous

Now, after alphabetizing these gems, I see there seems to be a commonality among them; I like words that begin with C, P, Q, R, and S. Hmm. Are there any words you like to say and/or like the sound of?