ecological

//ˌiːkəˈlɒdʒɪkəl//
B2Frequency Level 9Neutral
Visual representation of ecological

Adjective

ecologicalCanonical form
more ecologicalComparative
most ecologicalSuperlative
1

Relating to or concerned with the relation of living organisms to one another and to their physical surroundings.

The ecological balance of the forest was disrupted by the introduction of a new species.

2

Relating to or concerned with ecology as a scientific discipline.

She is conducting ecological research on forest ecosystems.

3

Not harmful to the environment; environmentally friendly.

This company only uses ecological packaging materials.