Unctuous

1.

(oily or greasy, characterized by a smug, smooth pretense) unctuous manner ដែលធ្វើដូចជាមានជំនឿលើសាសនាក្រៃលែង, unctuous texture ដែលរលើប

1.

Having a smooth, greasy feel, as certain minerals.

2.

Bland; suave; also, tender; fervid; as, an unctuous speech; sometimes, insincerely suave or fervid.

3.

Of the nature or quality of an unguent or ointment; fatty; oily; greasy.