<p><strong>Noun</strong></p><ul><li>any tiny, leafy-stemmed, flowerless plant of the class Musci, reproducing by spores and growing in tufts, sods, or mats on moist ground, tree trunks, rocks, etc.</li><li>a growth of such plants.</li><li>any of various similar plants, as Iceland moss or club moss.</li><li>Chiefly Scot. and North England, a swamp or bog.</li></ul><p><strong>Verb</strong></p><ul><li>(used with object) to cover with a growth of moss: to moss a crumbling wall.</li></ul><p><strong>End of Response</strong></p>