Mehujael
The name Mehujael means “who proclaims God”.
Easton's Bible Dictionary 1897
Smitten by God, the son of Irad, and father of Methusael (Gen. 4:18).
Smith's Bible Dictionary 1863
(smitten by God), the son of Irad, and fourth in descent from Cain. (Genesis 4:18)
International Standard Bible Encyclopedia 1915
me-hu'-ja-el (mechuya'el, mechiya'el, "smitten of God"): A descendant of Cain through Enoch and Irad (Ge 4:18). The list in Ge 5:12 ff is a working-over of the same material of genealogy by another hand at a different date of spelling (compare spelling of Chaucer and that of today). In that ease, Mehalalel would be the correspondent name to Mehujael (see Expository Times, X, 353).