Key
Key noun - Something that allows someone to achieve a desired goal.
Usage example: a good education is the key to success
Plan
Plan noun - A method worked out in advance for achieving some objective.
How words are described
Both words in one sentence
-
Yamamoto's roulette plan ended in a spectacular failure when American codebreakers figured out key details of his plan.
Source: Gambit Roulette -
Borrowed Catchphrase: Not only does Face get to go "I love it when a plan comes together", he's biting a key instead of a cigar.
Source: Film / The A-Team -
It becomes a key point in his next plan of rescuing his brother, then turns up again as a key point that leads to another chessmaster's plan for hostage rescue in volume 3.
Source: Manhua / Ravages Of Time
Cite this Source
Plan and Key. (2016). Retrieved 2026, July 21, from https://thesaurus.plus/related/key/plan
Key & Plan. N.p., 2016. Web. 21 Jul. 2026. <https://thesaurus.plus/related/key/plan>.
Plan or Key. 2016. Accessed July 21, 2026. https://thesaurus.plus/related/key/plan.
Google Ngram Viewer shows how "key" and "plan" have occurred on timeline