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free-living

free-living

6.4
A living thing that lives on its own and not on another animal or plant
  • adjective
  • /friːˈlɪvɪŋ/
  • Specialized
translation icon : libre
  • I mean, what we're looking at in in biocross are lichens, mosses, algae, cyanobacteria, free living fungi.

The second is while these exist, we are free living humans.

Examples

  • In the ecosystem, free-living bacteria contribute to nutrient cycling and soil health.

  • Whatever their origin or degree of stability, free-living Trebouxia populations can play an important role in lichen establishment.

    Academic text (2001)
  • The second is while these exist, we are free living humans.

  • And Tim, what what we see as well is that four people are left free living to practice time restricted eating.

  • Well, parasites are a huge menace to any free living Organism.

  • Free-living V. fischeri have stiff, screwlike flagella and are highly mobile.

    Academic text (1993)
  • Free-living organisms can thrive in various environments without depending on other species.

  • The study focused on free-living protozoa that inhabit freshwater habitats.

Synonyms

nonparasitic
vsfree-living
7.5

Not living on or inside another living thing to get food

stresses complete independent life rather than only lacking reliance on others
nonsymbiotic
vsfree-living
  • Specialized
8.6

Living alone without depending on another living thing

focuses on living fully alone rather than merely avoiding partnerships or dependence

Antonyms

parasitic
  • Offensive
11 6.6

A person or thing that lives by taking from others without giving anything back

How Independent

autonomous
51 6.3
free-living
  • Specialized
6.4
commensal
  • Specialized
1 9.9
parasitic
  • Offensive
11 6.6

Surface Forms

free-living positive

Morphology

free-living = free + living (transparent) = free + living

The meaning is directly built from 'free' + 'living' (living independently), which B1 learners can readily infer.

Etymology

Free-living comes from the words free ('not needing another') and living ('alive'), so it literally means 'living on its own'. That's why a free-living organism does not live on another animal or plant.