Strong's Exhaustive Concordance dictionaries from openscriptures/strongs. CC BY-SA 4.0 / Public Domain. Derived from James Strong, S.T.D., LL.D., 1890/1894.
שַׁחַקshachaqshakh'-ak
Short Definition
a powder (as beaten small)
Strong’s Definition
a powder (as beaten small); by analogy, a thin vapor; by extension, the firmament