·noun A mixture; a compound.
II. Compost ·vt To manure with compost.
III. Compost ·vt To mingle, as different fertilizing substances, in a mass where they will decompose and form into a compost.
IV. Compost ·noun A mixture for fertilizing land; ·esp., a composition of various substances (as muck, mold, lime, and stable manure) thoroughly mingled and decomposed, as in a compost heap.