Strong's #6980: quwr (pronounced koor)
from 6979; (only plural) trenches, i.e. a web (as if so formed):--web.
Brown-Driver-Briggs Hebrew Lexicon:
ּ
qûr
1) thread, film, web
Part of Speech: noun masculine
Relation: from H6979
Usage:
This word is used 2 times:
Isaiah 59:5: "eggs, and weave the spider's web: he that eateth of their eggs dieth,"
Isaiah 59:6: " Their webs shall not become garments, neither shall they cover themselves with their works: their works"