|Noah Webster's Dictionary|
(adv.) In a clever manner.
Cleverly (2 Occurrences)
2 Peter 1:16 For when we made known to you the power and Coming of our Lord Jesus Christ, we were not eagerly following cleverly devised legends, but we had been eye-witnesses of His majesty. (WEY DBY NAS RSV NIV)
Hosea 13:2 Now they sin more and more, and have made themselves molten images of their silver, even idols according to their own understanding, all of them the work of the craftsmen. They say of them,'They offer human sacrifice and kiss the calves.' (See NIV)