soapy

(a) resembling or having the qualities of soap
- a soapy consistency
saponaceous,
(s) unpleasantly and excessively suave or ingratiating in manner or speech
- buttery praise
- gave him a fulsome introduction
- an oily sycophantic press agent
- oleaginous hypocrisy
- smarmy self-importance
- the unctuous Uriah Heep
- soapy compliments
buttery, fulsome, oleaginous, smarmy, unctuous, oily,

saponaceous buttery fulsome oleaginous smarmy unctuous oily

soak soap soar

Soave