(archaic, euphemistic) Human faeces.

(construction, horticulture, archaeology) Soil used for filling, that is, found within or contemporaneously placed within a cavity, or a supply of soil for use as fill.

Soiled from display in a shop; shopworn.

(construction) A sanitation pipe that penetrates the roof used to vent toilet fixtures.

A chemical that temporarily or permanently prevents the growth of all plants and animals, depending on the chemical.

plural of soil sterilant

The pollution of soil, for example by sewage or toxic chemicals.

plural of night-soil

(archaic, euphemistic) Alternative spelling of night soil

(idiomatic, as pertaining to persons) The country or geographical region where one was born or which one considers to be one's true homeland.