Hey
Wahoo and hey are semantically related. In some cases you can use "Wahoo" instead a interjection "Hey".
Wahoo
Wahoo noun - Deciduous shrub having purple capsules enclosing scarlet seeds.
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Synonyms for Wahoo
Cite this Source
Wahoo and Hey. (2016). Retrieved 2026, July 27, from https://thesaurus.plus/related/hey/wahoo
Hey & Wahoo. N.p., 2016. Web. 27 Jul. 2026. <https://thesaurus.plus/related/hey/wahoo>.
Wahoo or Hey. 2016. Accessed July 27, 2026. https://thesaurus.plus/related/hey/wahoo.
Google Ngram Viewer shows how "hey" and "wahoo" have occurred on timeline