Yes, it is (silken thread, silken hair). It refers to the look, feel, or texture of silk, or something that has similar characteristics.
"Silken" is the usual form, but "silk" itself is often used as what is called a "substantive adjective."
No, it is a verb or a noun (to go around, to surround; a round shape). The adjective form is circular.
No, it is not an adjective. Differently is an adverb.The adjective would be different.
It is an adjective.It is a an adjective.
No, it is an adverb. The adjective is clumsy.
"Silken" is the usual form, but "silk" itself is often used as what is called a "substantive adjective."
I was nearly blinded by the sunlight's reflection in your silken hair.
His fingers slid through her silken hair She dabbed her eyes with a silken handkerchief.
The Silken Affair was created in 1956.
Silken Laumann is 5' 11".
Silken Lamen is famous for rowing
Cave of the Silken Web was created in 1967.
Silken - 2008 is rated/received certificates of: Australia:G
The cast of Silken - 2008 includes: Atsushi Takenouchi
The cast of Silken Sleeves - 2005 includes: Mayan
Silken tofu is a food, so I'm not entirely sure what you mean by a "food equivalent" for it... If you mean a 'meat equivalent, there is none. And if you mean 'a substitute for' silken tofu, normal tofu will usually work if the recipe is savory. But don't use regular tofu as a replacement for silken in an ice-cream/mousse dessert; in this case there is no replacement for silken tofu.
No, the Italian Greyhound isn't closely related to the Silken Windhound.