The NAS Old Testament Hebrew Lexicon Strong's Number: 4155 Browse Lexicon Original WordWord Origin@[wmfrom (05774)Transliterated WordTDNT EntryMuw`aphTWOT - 1583aPhonetic SpellingParts of Speechmoo-awf' Noun Masculine Definition gloom, darkness NAS Word Usage - Total: 1gloom 1 NAS Verse Count Isaiah1Total1The Hebrew lexicon is Brown, Driver, Briggs, Gesenius Lexicon; this is keyed to the "Theological Word Book of the Old Testament." These files are considered public domain.Bibliography Information Brown, Driver, Briggs and Gesenius. "Hebrew Lexicon entry for Muw`aph". "The NAS Old Testament Hebrew Lexicon". .