Strong's #4281: machareshah (pronounced makh-ar-ay-shaw')
from 2790; probably a pick-axe:--mattock.
Brown-Driver-Briggs Hebrew Lexicon:
ׁ
machărêshâh
1) plowshare
Part of Speech: noun feminine
Relation: from H2790
Usage:
This word is used 2 times:
1 Samuel 13:20: "his share, and his colter, and his axe, and his mattock."
1 Samuel 13:21: "Yet they had a file for the mattocks, and for the colters, and for the forks, and for the axes,"