H2808–חֶשְׁבּוֹן–chesh.bon

I turned about, and my heart [ergänzt: was set] to know and to search out, and to seek wisdom and the reason [ergänzt: of things], and to know that wickedness is folly, and that foolishness is madness.

וְחֶשְׁבּ֑וֹן (חֶשְׁבּ֑וֹן) chesh.Bon “an explanation”

Behold, this have I found, saith the Preacher, [ergänzt: laying] one thing to another, to find out the account;

חֶשְׁבּֽוֹן׃ chesh.Bon “an explanation”

Whatsoever thy hand findeth to do, do [ergänzt: it] with thy might; for there is no work, nor device, nor knowledge, nor wisdom, in Sheol, whither thou goest.

וְחֶשְׁבּוֹן֙ (חֶשְׁבּוֹן֙) chesh.bOn “explanation”