Lexical Definition

‎זָעַךְ‎ zâʻak (zaw-ak') to extinguish H:V
a primitive root

be extinct.

1) to extinguish, be extinct, be extinguished
1a) (Niphal) to be extinguished

Usage: 1 form in 1 verse
Form Translated As     In Verse(s)
נִזְעָ֗כוּ they are extinguished Job.17.1

Brown-Driver-Briggs

[‎זָעַךְ‎] verb extinguish, only Niph`al be extinguished ‎יָמַי נִזְעָ֑כוּ‎ Job 17:1 (|| ‎רוּחִי חֻבָּ֑לָה‎). Elsewhere always ‎דעך‎ (q. v.), and so in cognate languages. Probably error for ‎נדעכו‎.

Brown-Driver-Briggs References

Book Refs
Job 17:1