Subtilly
From BiblePortal Wikipedia
Vine's Expository Dictionary of NT Words [1]
1: Κατασοφίζομαι (Strong'S #2686 — Verb — katasophizomai — kat-as-of-id'-zom-ahee )
"to deal subtly" (from kata, "against, under," sophos, "wise, subtle," used in the Sept. in 2—Samuel 13:3 , of Jonadab), occurs in Acts 7:19 . In the Sept., Exodus 1:10 .
King James Dictionary [2]
SUB'TILLY, adv. Thinly not densely.
1. Finely not grossly or thickly.
The opakest bodies, if subtilly divided--become perfectly transparent.
2. Artfully cunningly craftily as a scheme subtilly contrived.