Incursion and Intrusion

Incursion

Incursion noun - A sudden attack on and entrance into hostile territory.
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Synonyms for Incursion

Intrusion is a synonym for incursion in invasion topic. In some cases you can use "Intrusion" instead a noun "Incursion", when it comes to topics like encroachment, insight. popular alternative

Intrusion

Intrusion noun - Entrance by force or without permission or welcome.

Incursion is a synonym for intrusion in interruption topic. You can use "Incursion" instead a noun "Intrusion", if it concerns topics such as invasion, encroachment, insight. popular alternative

How words are described

alien alien incursion alien intrusion
possible possible incursion possible intrusion
minor minor incursion minor intrusion
outside outside incursion outside intrusion
Other adjectives: latest, occasional, demonic.
Cite this Source
Intrusion and Incursion. (2016). Retrieved 2026, August 16, from https://thesaurus.plus/related/incursion/intrusion
Incursion & Intrusion. N.p., 2016. Web. 16 Aug. 2026. <https://thesaurus.plus/related/incursion/intrusion>.
Intrusion or Incursion. 2016. Accessed August 16, 2026. https://thesaurus.plus/related/incursion/intrusion.
Google Ngram Viewer shows how "incursion" and "intrusion" have occurred on timeline