On a sudden
Overnight and on a sudden are semantically related. In some cases you can use "Overnight" instead an adverb phrase "On a sudden".
Overnight
Overnight adverb - During or for the length of one night.
On a sudden and overnight are semantically related. You can use "On a sudden" instead an adverb "Overnight".
Cite this Source
Overnight and On a sudden. (2016). Retrieved 2026, August 01, from https://thesaurus.plus/related/on_a_sudden/overnight
On a sudden & Overnight. N.p., 2016. Web. 01 Aug. 2026. <https://thesaurus.plus/related/on_a_sudden/overnight>.
Overnight or On a sudden. 2016. Accessed August 01, 2026. https://thesaurus.plus/related/on_a_sudden/overnight.
