commensal

[ kuh-men-suhl ]

adjective
  1. eating together at the same table.

  2. Ecology. (of an animal, plant, fungus, etc.) living with, on, or in another, without injury to either.

  1. Sociology. (of a person or group) not competing while residing in or occupying the same area as another individual or group having independent or different values or customs.

noun
  1. a companion at table.

  2. Ecology. a commensal organism.

Origin of commensal

1
First recorded in 1350–1400; Middle English word from Medieval Latin word commēnsālis.See com-, mensal2

Other words from commensal

  • com·men·sal·ism, noun
  • com·men·sal·i·ty [kom-en-sal-i-tee], /ˌkɒm ɛnˈsæl ɪ ti/, noun
  • com·men·sal·ly, adverb

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How to use commensal in a sentence

British Dictionary definitions for commensal

commensal

/ (kəˈmɛnsəl) /


adjective
  1. (of two different species of plant or animal) living in close association, such that one species benefits without harming the other

  2. rare of or relating to eating together, esp at the same table: commensal pleasures

noun
  1. a commensal plant or animal

  2. rare a companion at table

Origin of commensal

1
C14: from Medieval Latin commensālis, from Latin com- together + mensa table

Derived forms of commensal

  • commensalism, noun
  • commensality (ˌkɒmɛnˈsælɪtɪ), noun
  • commensally, adverb

Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012