The NAS Old Testament Hebrew Lexicon Strong's Number: 5529 Browse Lexicon Original WordWord Originlkofrom (05528)Transliterated WordTDNT EntryCekelTWOT - 1493bPhonetic SpellingParts of Speechseh'-kal Noun Masculine Definition folly NAS Word Usage - Total: 1folly 1 NAS Verse Count Ecclesiastes1Total1The 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 Cekel". "The NAS Old Testament Hebrew Lexicon". .