Key
Key noun - An explanatory list of the symbols on a map or chart.
Signification and key are semantically related. In some cases you can use "Signification" instead a noun "Key".
Signification
Signification noun - The idea that is conveyed or intended to be conveyed to the mind by language, symbol, or action.
Key and signification are semantically related. Sometimes you can use "Key" instead a noun "Signification".
Mutual synonyms
Cite this Source
Signification and Key. (2016). Retrieved 2026, July 22, from https://thesaurus.plus/related/key/signification
Key & Signification. N.p., 2016. Web. 22 Jul. 2026. <https://thesaurus.plus/related/key/signification>.
Signification or Key. 2016. Accessed July 22, 2026. https://thesaurus.plus/related/key/signification.
Google Ngram Viewer shows how "key" and "signification" have occurred on timeline