King pin
Number one and king pin are semantically related. In some cases you can use "Number one" instead a noun phrase "King pin".
Number one
Number one noun - The first or highest in an ordering or series.
King pin and number one are semantically related. Sometimes you can replace phrase "King pin" with "Number one", this phrases are similar.
Mutual synonyms
Cite this Source
Number one and King pin. (2016). Retrieved 2026, August 11, from https://thesaurus.plus/related/king_pin/number_one
King pin & Number one. N.p., 2016. Web. 11 Aug. 2026. <https://thesaurus.plus/related/king_pin/number_one>.
Number one or King pin. 2016. Accessed August 11, 2026. https://thesaurus.plus/related/king_pin/number_one.
Google Ngram Viewer shows how "king pin" and "number one" have occurred on timeline