In case and Lest

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In case adverb - If there happens to be need.

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Lest and in case are semantically related In some cases you can use "Lest" instead a conjunction phrase "In case".

Definitions of In case not found.

In case and lest are semantically related in for fear that topic. You can use "In case" instead a conjunction "Lest".

Once you seen these, you'll definitely remember to take every precaution to prevent a fire from breaking out, and make sure that everyone's prepared in case one does, lest everything you hold dear goes up in smoke.

Source: Nightmare Fuel / Public Service Announcement

Cite this Source

Lest and In case. (2016). Retrieved 2026, August 02, from https://thesaurus.plus/related/in_case/lest

In case & Lest. N.p., 2016. Web. 02 Aug. 2026. <https://thesaurus.plus/related/in_case/lest>.

Lest or In case. 2016. Accessed August 02, 2026. https://thesaurus.plus/related/in_case/lest.

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