exosystem

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noun

A system of exoplanets and associated star.

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Meanings

nounexosystem (plural exosystems)

plural exosystems

  1. astronomyA system of exoplanets and associated star.
  2. A system of interconnections between a social setting in which the individual does not have an active role and the individual's immediate context. For example, a parent's experience at home may be influenced by the other parent's experiences at work.

Origin

From exo- + system.

Full word history & related roots →
Cite this entry
APA

exosystem. (n.d.). In WatkinsX Dictionary. Retrieved November 4, 2026, from https://dictionary.watkinsx.com/word/exosystem

MLA

“exosystem.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/exosystem. Accessed November 4, 2026.

Chicago

WatkinsX Dictionary, s.v. “exosystem,” accessed November 4, 2026, https://dictionary.watkinsx.com/word/exosystem.

Source: exosystem on Wiktionary, CC BY-SA 4.0.