Synonyms of the word 
MUCUS → SECRETION
mucus
- n. (physiology) A slippery secretion from the lining of the mucous membranes.
secretion
- n. (countable) any substance that is secreted by an organism.
- n. (uncountable) the act of secreting a substance, especially from a gland.
- n. the act of hiding something.
If you are interested in words, visit the following sites :
- wiktionary.org/mucus For complete definition of a word
- 1word.ws/mucus to play with words, suffixs, prefixs, etc.