Lexical Definition

‎דֶּבֶק‎ debeq (deh'-bek) joint H:N-M
from ‎דָּבַק‎

joint, solder.

1) joints, soldering, joining, appendage
1a) joining, soldering, riveting
1b) appendage, open joints of a breastplate

Usage: 2 forms in 3 verses
Form Translated As     In Verse(s)
לַדֶּ֙בֶק֙ of the soldering Isa.41.7
הַדְּבָקִ֖ים the joints 1Kgs.22.342Chr.18.33

Brown-Driver-Briggs

‎דֶּ֫בֶק‎ noun masculineIsa 41:7 joining, soldering, appendage

1. ‎׳‎‎דּ‎ joining, soldering Isa 41:7.

2. plural ‎הַדְּבָקִים‎ appendages of breastplate (?) 1Kgs 22:34 = 2Chr 18:33 ‎ובין הַשִּׁרְיָן‎ ‎׳‎‎בֵּין הַדּ‎. (The Be and others compare VB: the jointed attachment or appendage to the rigid breast-armour, which covered the abdomen; > Klo proposes appendage of helmet; Thes suggests armpits, literally joints (compare ‎מַדְבְּקֵי יָד‎ Jer 38:12 ᵑ7); Ew the soft muscles etc. connecting the chest with the bottom of the back.)

Brown-Driver-Briggs References

Book Refs
1 Kings 22:34
2 Chronicles 18:33
Isaiah 41:7
Jeremiah 38:12