Hello
Hello noun - An expression of goodwill upon meeting.
Why and hello are semantically related. In some cases you can use "Why" instead a interjection "Hello".
Why
Why interjection - How surprising, doubtful, or unbelievable.
Usage example: why, what a strange thing to say!
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Synonyms for Why
Cite this Source
Why and Hello. (2016). Retrieved 2026, August 07, from https://thesaurus.plus/related/hello/why
Hello & Why. N.p., 2016. Web. 07 Aug. 2026. <https://thesaurus.plus/related/hello/why>.
Why or Hello. 2016. Accessed August 07, 2026. https://thesaurus.plus/related/hello/why.
Google Ngram Viewer shows how "hello" and "why" have occurred on timeline