Definitions

from The American Heritage® Dictionary of the English Language, 5th Edition.

  • adjective Containing, producing, or secreting mucus.
  • adjective Relating to, consisting of, or resembling mucus.

from The Century Dictionary.

  • Pertaining to mucus or resembling it; slimy, ropy, and lubricous.
  • Secreting a slimy substance; pituitary: as, the mucous membrane.

from the GNU version of the Collaborative International Dictionary of English.

  • adjective Of, pertaining to, or resembling, mucus; slimy, ropy, or stringy, and lubricous.
  • adjective Secreting a slimy or mucigenous substance.
  • adjective (Anat.) See under Membrane.
  • adjective (Med.) elevated patches found in the mucous membranes of the mouth and anus, usually due to syphilis.
  • adjective (Anat.) a form of connective tissue in an early stage of development, found in the umbilical cord and in the embryo, and also in certain tumors called myxomata.

from Wiktionary, Creative Commons Attribution/Share-Alike License.

  • adjective Pertaining to mucus
  • adjective Having the qualities of mucus

from WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.

  • adjective of or secreting or covered with or resembling mucus

Etymologies

from The American Heritage® Dictionary of the English Language, 4th Edition

[Latin mūcōsus, from mūcus, mucus.]

from Wiktionary, Creative Commons Attribution/Share-Alike License

From Late Latin mūcōsus.

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