Strong's #852: aphanes (pronounced af-an-ace')
from 1 (as a negative particle) and 5316; non-apparent):--that is not manifest.
Thayer's Greek Lexicon:
̓́
aphanēs
1) not manifest, hidden
Part of Speech: adjective
Relation: from G1 (as a negative particle) and G5316
Usage:
This word is used 1 times:
Hebrews 4:13: "Neither is there any creature that is not manifest in his sight: but"