mucus

• POS: Noun
• HYPHEN: mu=cus

CIDE DICTIONARY

mucus, n. [L. mucus, muccus; cf. mucere to be moldy or musty, Gr. my`xa mucus, and Skr. muc to release. Cf. Match for striking fire, Moist, Mucilage.].

•  A viscid fluid secreted by mucous membranes, which it serves to moisten and protect. It covers the lining membranes of all the cavities which open externally, such as those of the mouth, nose, lungs, intestinal canal, urinary passages, etc.  [1913 Webster]
•  Any other animal fluid of a viscid quality, as the synovial fluid, which lubricates the cavities of the joints; -- improperly so used.  [1913 Webster]
•  A gelatinous or slimy substance found in certain algæ and other plants.  [1913 Webster]

OXFORD DICTIONARY

mucus, n.
1 a slimy substance secreted by a mucous membrane.
2 a gummy substance found in all plants.
3 a slimy substance exuded by some animals, esp. fishes.

Etymology

L

THESAURUS

mucus

albumen, antifriction, autacoid, batter, bile, black lead, bonnyclabber, butter, carrion, chalone, chyle, clabber, colostrum, cornstarch, corruption, cream, curd, dandruff, decay, digestive secretion, discharge, dough, egg white, endocrine, excrement, filth, foul matter, furfur, gall, gangrene, gastric juice, gaum, gel, gelatin, glair, gleet, glop, glue, gluten, glycerin, goo, gook, goop, graphite, gruel, gumbo, gunk, hormone, humor, ichor, intestinal juice, jam, jell, jelly, lachryma, lactation, leukorrhea, loblolly, lubricant, lubricating oil, lubricator, lymph, matter, mess, milk, molasses, mucilage, muck, mucor, obscenity, ordure, pancreatic juice, pap, paste, peccant humor, phlegm, plumbago, porridge, prostatic fluid, pudding, pulp, puree, purulence, pus, putrid matter, putty, rheum, rob, rot, saliva, salivary secretion, sanies, scurf, scuz, semen, semifluid, semiliquid, serous fluid, serum, silicone, size, slime, smut, snot, sordes, soup, sperm, starch, sticky mess, suppuration, sweat, syrup, tear, teardrop, tears, the whites, thyroxin, treacle, urine, wax

ROGET THESAURUS

mucus

Semiliquidity

N semiliquidity, stickiness, viscidity, viscosity, gummosity, glutinosity, mucosity, spissitude, crassitude, lentor, adhesiveness, inspissation, incrassation, thickening, jelly, mucilage, gelatin, gluten, carlock, fish glue, ichthyocol, ichthycolla, isinglass, mucus, phlegm, goo, pituite, lava, glair, starch, gluten, albumen, milk, cream, protein, treacle, gum, size, glue (tenacity), wax, beeswax, emulsion, soup, squash, mud, slush, slime, ooze, moisture, marsh, semifluid, semiliquid, tremellose, half melted, half frozen, milky, muddy, lacteal, lactean, lacteous, lactescent, lactiferous, emulsive, curdled, thick, succulent, uliginous, gelatinous, albuminous, mucilaginous, glutinous, glutenous, gelatin, mastic, amylaceous, ropy, clammy, clotted, viscid, viscous, sticky, tacky, gooey, slab, slabby, lentous, pituitous, mucid, muculent, mucous, gummy.