Ciao
Ciao noun - An acknowledgment that can be used to say hello or goodbye (aloha is Hawaiian and ciao is Italian).
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Synonyms for Ciao
High five
Mutual synonyms
Cite this Source
High five and Ciao. (2016). Retrieved 2026, July 27, from https://thesaurus.plus/related/ciao/high_five
Ciao & High five. N.p., 2016. Web. 27 Jul. 2026. <https://thesaurus.plus/related/ciao/high_five>.
High five or Ciao. 2016. Accessed July 27, 2026. https://thesaurus.plus/related/ciao/high_five.
Google Ngram Viewer shows how "ciao" and "high five" have occurred on timeline