Term: mulch: a protective covering of rotting vegetable matter spread to reduce evaporation and soil erosion
Broader: protective covering: a covering that is intend to protect from damage or injury | Unrelated: orifice: an aperture or hole that opens into a bodily cavity
Broader: protective covering: a covering that is intend to protect from damage or injury | Unrelated: tennis elbow: painful inflammation of the tendon at the outer border of the elbow resulting from overuse of lower arm muscles (as in twisting of the hand)
Broader: protective covering: a covering that is intend to protect from damage or injury | Unrelated: request: a formal message requesting something that is submitted to an authority
Broader: protective covering: a covering that is intend to protect from damage or injury | Unrelated: rubefacient: a medicine for external application that produces redness of the skin
Broader: protective covering: a covering that is intend to protect from damage or injury | Unrelated: chemical terrorism: terrorism using the chemical agents of chemical warfare; can undermine the personal security of citizens
Broader: protective covering: a covering that is intend to protect from damage or injury | Unrelated: goldcrest: European kinglet with a black-bordered yellow crown patch
Broader: protective covering: a covering that is intend to protect from damage or injury | Unrelated: master's degree: an academic degree higher than a bachelor's degree but lower than a doctor's degree
Broader: protective covering: a covering that is intend to protect from damage or injury | Unrelated: cognitive psychology: an approach to psychology that emphasizes internal mental processes
Broader: protective covering: a covering that is intend to protect from damage or injury | Unrelated: mince pie: pie containing mincemeat
Broader: protective covering: a covering that is intend to protect from damage or injury | Unrelated: denaturant: any substance that serves as a denaturing agent