BDB3984 [H394]

אַכְזָרִי adjective cruel, always in this form; — Prov 12:10; Prov 17:11; Jer 6:23; Jer 50:42, also Jer 30:14 (read ׳מוּסָר א, for ᵑ0 מוּסַר, Gf Gie); as substantive Prov 5:9; Prov 11:17, perhaps also, in apposition with ׳יוֺם י, Isa 13:9.

The Brown-Driver-Briggs Hebrew and English Lexicon
License: Public domain document; formatting developed for use in https://marvel.bible by Eliran Wong.
Source: provided by Tim Morton, the developer of Bible Analyzer