Key and Landmark

Key

Key noun - An explanatory list of the symbols on a map or chart.

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Landmark and key are semantically related. In some cases you can use "Landmark" instead a noun "Key".

Nearby Words: keyed, keyboard, keying

Landmark noun - A point in a chain of events at which an important change (as in one's fortunes) occurs.

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Key and landmark are semantically related. Sometimes you can use "Key" instead a noun "Landmark".

particular	particular key	particular landmark
specific	specific key	specific landmark
standard	standard key	standard landmark
fake	fake key	fake landmark
Other adjectives: true, single, simple, actual, large, main, important, new, major, final, minor, last, different.

One of the best-known episodes of the original series was "The Chimes of Big Ben", in which the landmark played a key part in the climax

Source: Mythology Gag / Live-Action TV
Robin's been a congresswoman key in landmark legislation for two terms with active campaigning for a third term, and before that was a decorated war hero.

Source: Webcomic / Shortpacked!
Weaponized Landmark: Some believe the Statue Of Liberty, Christ the Redeemer and other large statues could be a giant war automaton if the right key is found.

Source: Tabletop Game / Scion

Cite this Source

Landmark and Key. (2016). Retrieved 2026, July 22, from https://thesaurus.plus/related/key/landmark

Key & Landmark. N.p., 2016. Web. 22 Jul. 2026. <https://thesaurus.plus/related/key/landmark>.

Landmark or Key. 2016. Accessed July 22, 2026. https://thesaurus.plus/related/key/landmark.

Google Ngram Viewer shows how "key" and "landmark" have occurred on timeline