The young wheat shone silkily.    From Wordnet, Princeton University. 

Adjective, : silky skin.    From Dictionary.com. 

Rich! "he emphasized, rolling out the last word silkily on his tongue.    From Wordnik.com.  [The Master Mystery] Reference

"You want me to feel something?" he asked silkily.    From Wordnik.com.  [Adam's Fall]

"Does that bother you, my dear?" he asked silkily.    From Wordnik.com.  [Bedlam Boyz]

"And you let him live?" asked the Prophet silkily.    From Wordnik.com.  [The Soprano Sorceress]

"Unless you have a better plan?" she asked silkily.    From Wordnik.com.  [The Brothers' War]

"Three buses a day, I believe?" he queried silkily.    From Wordnik.com.  [Damsel In Green]

"Your cradle, or so I presume," Madam said silkily.    From Wordnik.com.  [The Gates Of Sleep]

‘Guess who was there, Jake,’ she prompted silkily.    From Wordnik.com.  [The Playboy Boss's Chosen Bride]

He added, silkily, ‘I regret your disappointment.’.    From Wordnik.com.  [The Count's Blackmail Bargain]

"I see you can't answer, " the mercenary said silkily.    From Wordnik.com.  [The Black Gryphon]

"You did not laugh, Mister Sharpe, " he observed silkily.    From Wordnik.com.  [Sharpe's Trafalgar]

"I'm calling the police," Judge Gagnon announced silkily.    From Wordnik.com.  [Alone]

Then more silkily: "I think you know already what we want.".    From Wordnik.com.  [Salvage for the Saint]

‘Now finish taking off my shirt,’ he commanded silkily.    From Wordnik.com.  [The Rich Man's Royal Mistress]

Instead it felt silkily fine, distracting and confusing her.    From Wordnik.com.  [Yesterday's Echoes]

She shook her head, her hair moving silkily on her shoulders.    From Wordnik.com.  [The Secret Virgin]

He added silkily, ‘I have some influence with the airline.’.    From Wordnik.com.  [The Count's Blackmail Bargain]

"There, Lieutenant, " he said silkily, -in case you're worried.    From Wordnik.com.  [Sharpe's Havoc]

'Polite conversation for difficult situations,' he said silkily.    From Wordnik.com.  [The Tycoon's Mistress]

"How is there so much money without black market?" he said silkily.    From Wordnik.com.  [King Rat]

"And I didn't mention the best reason of all yet," he said silkily.    From Wordnik.com.  [Storm Breaking]

"How very modest you are," he said silkily after he had controlled it.    From Wordnik.com.  [Lovers Touch]

"Detention, Weasley," Snape said silkily, his face very close to Ron's.    From Wordnik.com.  [Harry Potter and the Prisoner of Azkaban]

He paused, then added silkily, “However much I might wish otherwise.”.    From Wordnik.com.  [The Seduction Of Sara]

Then: ‘You must forgive my son, signorina,’ the Signora said silkily.    From Wordnik.com.  [The Count's Blackmail Bargain]

When she saw Elric's face she sighed with satisfaction and smiled silkily.    From Wordnik.com.  [The Bane of The Black Sword]

She wore still the silkily gleaming black net in which I had first met her.    From Wordnik.com.  [Valley of the Croen] Reference

The accusation slipped out so silkily, Farnham wasn't ready with an answer.    From Wordnik.com.  [Frost at Christmas]

"My pleasure," he said silkily as he strode toward her with predator-like grace.    From Wordnik.com.  [Tutoring Lady Jane]

"Anyway, Falco," Helena murmured silkily, "I hold your hand when you're scared.".    From Wordnik.com.  [A Body In The Bath House]

"Be that as it may, fighting is against Hogwarts rules, Hagrid," said Snape silkily.    From Wordnik.com.  [Harry Potter and the Sorcerer's Stone]

"Nataniel and I know what a successful businesswoman you are, Ria," Shari said silkily.    From Wordnik.com.  [Bedlam Boyz]

She shook her head, that amazing silver-blonde hair moving silkily against her creamy cheeks.    From Wordnik.com.  [Pregnant by the Millionaire]

'Almost as old a profession as the one you were engaging in last night,' Andreas agreed silkily.    From Wordnik.com.  [The Demetrios Virgin]

"I had no idea, Wormtail, that you were craving more dangerous assignments," said Snape silkily.    From Wordnik.com.  [Harry Potter and the Half-Blood Prince]

Still looking at her, he said silkily, "What a pity you didn't think about that before, isn't it?".    From Wordnik.com.  [Lesson To Learn]