Noah Webster's Dictionary 1. (a.) Made of lead; of the nature of lead; as, a leaden ball. 2. (a.) Like lead in color, etc. ; as, a leaden sky. 3. (a.) Heavy; dull; sluggish.

Multi-Version Concordance Leaden (2 Occurrences) Zechariah 5:7 And lo, a cake of lead lifted up; and this 'is' a woman sitting in the midst of the ephah.' (See RSV) Zechariah 5:8 And he saith, 'This 'is' the wicked woman.' And he casteth her unto the midst of the ephah, and casteth the weight of lead on its mouth. (See RSV)