Keys
Master key and keys are semantically related. In some cases you can use "Master key" instead a noun "Keys".
Master key
Master key noun - Key that secures entrance everywhere.
Show all Definitions
Synonyms for Master key
Keys and master key are semantically related. Sometimes you can replace term "Keys" with "Master key", this terms are similar.
Both terms in one sentence
-
There's generally anywhere from one to four keys made to fit a specific lock, and these keys usually won't fit in any other lock (unless the key happens to be a master key).
Source: Interchangeable Antimatter Keys -
Master Key: If the contestant is wrong on both either-or pricing questions, meaning no pick of which one of the five keys.
Source: Series / The Price Is Right -
In Master Key, one of the five keys—the titular Master Key—wins all the prizes.
Source: Series / The Price Is Right
Cite this Source
Master key and Keys. (2016). Retrieved 2026, August 13, from https://thesaurus.plus/related/keys/master_key
Keys & Master key. N.p., 2016. Web. 13 Aug. 2026. <https://thesaurus.plus/related/keys/master_key>.
Master key or Keys. 2016. Accessed August 13, 2026. https://thesaurus.plus/related/keys/master_key.
Google Ngram Viewer shows how "keys" and "master key" have occurred on timeline