Arbitrary
Arbitrary adjective - Having or showing a tendency to force one's will on others without any regard to fairness or necessity.
Without warning and arbitrary are semantically related. In some cases you can use "Without warning" instead an adjective "Arbitrary".
Without warning
Arbitrary and without warning are semantically related. Sometimes you can use "Arbitrary" instead an adjective phrase "Without warning".
Mutual synonyms
Both terms in one sentence
- Tour of Duty did not shy away from killing off major characters, often without warning, highlighting the arbitrary and unfair nature of combat.
Source: Anyone Can Die / Live-Action TV -
Anyone Can Die: The series did not shy away from killing off major characters, often without warning, highlighting the arbitrary and unfair nature of combat.
Source: Series / Tour of Duty - Public Support rises and falls depending on entirely arbitrary factors, mission objectives change frequently and without warning, the cool superweapons kill 100 of your soldiers because the contractors cut corners, etc.
Cite this Source
Without warning and Arbitrary. (2016). Retrieved 2026, July 21, from https://thesaurus.plus/related/arbitrary/without_warning
Arbitrary & Without warning. N.p., 2016. Web. 21 Jul. 2026. <https://thesaurus.plus/related/arbitrary/without_warning>.
Without warning or Arbitrary. 2016. Accessed July 21, 2026. https://thesaurus.plus/related/arbitrary/without_warning.
Google Ngram Viewer shows how "arbitrary" and "without warning" have occurred on timeline