mould

views updated May 29 2018

mould Mass composed of the spore-bearing mycelia (vegetative filaments) and fruiting bodies produced by numerous fungi. Many moulds live off fruits, vegetables, cheese, butter, jelly, silage and almost any dead organic material. Roquefort, camembert, and stilton cheeses involve the use of mould. Although many species are pathogenic (disease-causing), penicillin and a few other antibiotics are obtained from moulds. See also fungicide; fungus; slime mould

mould

views updated Jun 11 2018

mould (mold)
1. Any fungus
.
2. Any fungus of ‘mouldy’ appearance, i.e. one with abundant, visible, woolly mycelium upon which dusty or powdery conidia can be seen (e.g. Penicillium species).

mould

views updated Jun 11 2018

mould / mōld/ • n. & v. British spelling of mold1 , mold2 , and mold3 .

mould

views updated Jun 08 2018

mould2, U.S. mold
A. native character XIII; (bodily) form XVI;

B. pattern or matrix by which a thing is shaped XIV. Presumably metathetic alt. of OF. modle (mod. moule) — L. modulus (see MODULATE).
Hence mould vb. XV.

mould

views updated Jun 08 2018

mould(mold)
1. Any fungus.

2. Any fungus of ‘mouldy’ appearance, i.e. one with abundant, visible, woolly mycelium upon which dusty or powdery conidia can be seen (e.g. Penicillium species).

3. See fossilization.

mould

views updated May 29 2018

mould3, U.S. mold woolly or furry growth consisting of minute fungi. XV. prob. developed from † moul(e)d, pp. of † moule, earlier † muwle grow mouldy — ON. *mugla, rel. to synon. ON. mygla.
Hence mouldy (-Y1) XIV.

mould

views updated Jun 27 2018

mould1, U.S. mold (dial.) friable earth, surface soil: (poet.) earth of the grave; the earth's surface OE.; garden soil XIV. OE. molde = (M)Du. moude, OHG. molta, ON. mold, Goth. mulda :- Gmc. *muldō, f. *mul- (*mel-, *mal-) pulverize, grind (cf. OE. myl, MDu. mul, mol dust, and MEAL1).

mould

views updated May 08 2018

mould See FOSSILIZATION.

mould

views updated Jun 27 2018

mould (mohld) n. any multicellular filamentous fungus that commonly forms a rough furry coating on decaying matter.