1. (n.) Half-rotten straw, or any like substance strewn on the ground, as over the roots of plants, to protect from heat, drought, etc., and to preserve moisture.

2. (v. t.) To cover or dress with mulch.

backset cultivate culture cut delve dig dress fallow fertilize force harrow hoe list plow prune rake spade thin thin out till till the soil weed weed out work