Strong's #1094: blow' (pronounced bel-o'or)
 (fully) blowy {bel-o'ee}; from 1086; (only in plural construction) rags:--old.
Brown-Driver-Briggs Hebrew Lexicon:
 ּ / ּ 
  belô' / belôy 
 
 1) worn out things, rags
 
  Part of Speech: noun masculine
Relation: from H1086
Usage:
This word is used 3 times:
Jeremiah 38:11: "under the treasury, and took thence  old cast clouts and old"
Jeremiah 38:11: "and took thence cast clouts  and old rotten rags, and let them down"
Jeremiah 38:12: "Jeremiah, Put now  these old cast clouts and rotten rags under thine armholes"