ecology

noun ecol·o·gy \ i-ˈkä-lə-jē , e- \

Definition of ecology

plural ecologies
1 :a branch of science concerned with the interrelationship of organisms and their environments
2 :the totality or pattern of relations between organisms and their environment
4 :environment, climate
  • the moral ecology
; also :an often delicate or intricate system or complex
  • the ecology of language

ecological

play \ˌē-kə-ˈlä-ji-kəl, ˌe-kə-\ or less commonly ecologic play \ˌē-kə-ˈlä-jik, ˌe-kə-\ adjective

ecologically

play \ˌē-kə-ˈlä-ji-k(ə-)lē, ˌe-kə-\ adverb

ecologist

play \i-ˈkä-lə-jist, e-\ noun

Recent Examples of ecology from the Web

These example sentences are selected automatically from various online news sources to reflect current usage of the word 'ecology.' Views expressed in the examples do not represent the opinion of Merriam-Webster or its editors. Send us feedback.

Origin and Etymology of ecology

German Ökologie, from öko- eco- + -logie -logy

ECOLOGY Defined for English Language Learners

ecology

noun

Definition of ecology for English Language Learners

  • : a science that deals with the relationships between groups of living things and their environments

  • : the relationships between a group of living things and their environment


ECOLOGY Defined for Kids

ecology

noun ecol·o·gy \ i-ˈkä-lə-jē \

Definition of ecology for Students

1 :a branch of science concerned with the relationships between living things and their environment
2 :the pattern of relationships between living things and their environment

Medical Dictionary

ecology

noun ecol·o·gy \ -jē \

medical Definition of ecology

plural ecologies
1 :a branch of science concerned with the interrelationship of organisms and their environments
2 :the totality or pattern of relations between organisms and their environment

ecological

play \ˌē-kə-ˈläj-i-kəl, ˌek-ə-\ also ecologic play \-ik\ adjective

ecologically

play \-i-k(ə-)lē\ adverb


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