Lexical Definition

‎רָקָב‎ râqâb (raw-kawb') rottenness H:N-M
from ‎רָקַב‎

rottenness (thing).

1) rottenness, decay (always fig)

See Greek: σής

Usage: 5 forms in 5 verses
Form Translated As     In Verse(s)
רָקָ֛ב rottenness Hab.3.16
כְּרָקָ֣ב like rottenness Job.13.28
וּרְקַ֖ב and rottenness of Prov.14.30
וּכְרָקָ֖ב and like rottenness Prov.12.4
וְכָרָקָ֖ב and like rottenness Hos.5.12

Brown-Driver-Briggs

‎רָקָב‎ noun [masculine] rottenness, decay (always figurative); — ‎׳‎‎ר‎ absolute; apparently of ravages of worm, in ‎בֵּית יְהוּדָה‎, in figure Hos 5:12 (|| ‎עָשׁ‎), compare Job 13:28 (|| id.); elsewhere of decay of bones, caries (in figurative), ‎׳‎‎בְּעַצְמ‎ ‎׳‎‎ר‎ Hab 3:16; Prov 12:4, construct ‎׳‎‎רְקֵב עַצְמ‎ Prov 14:30.

Brown-Driver-Briggs References

Book Refs
Job 13:28
Proverbs 12:4 · 14:30
Hosea 5:12
Habakkuk 3:16