Spontaneously
Spontaneously adverb - In a spontaneous manner.
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Synonyms for Spontaneously
Unpredictably and spontaneously are semantically related. In some cases you can use "Unpredictably" instead an adverb "Spontaneously".
Nearby Words: spontaneous, spontaneity
Unpredictably
Unpredictably adverb - In an erratic unpredictable manner.
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Synonyms for Unpredictably
Spontaneously and unpredictably are semantically related. Sometimes you can use "Spontaneously" instead an adverb "Unpredictably".
Cite this Source
Unpredictably and Spontaneously. (2016). Retrieved 2026, August 15, from https://thesaurus.plus/related/spontaneously/unpredictably
Spontaneously & Unpredictably. N.p., 2016. Web. 15 Aug. 2026. <https://thesaurus.plus/related/spontaneously/unpredictably>.
Unpredictably or Spontaneously. 2016. Accessed August 15, 2026. https://thesaurus.plus/related/spontaneously/unpredictably.
Google Ngram Viewer shows how "spontaneously" and "unpredictably" have occurred on timeline