Bumper
Bumper noun - Something that serves as a protective barrier.
Usage example: cars have bumpers to protect them from damage in minor collisions
Buffer is a synonym for bumper in protection topic. In some cases you can use "Buffer" instead a noun "Bumper", when it comes to topics like shock, cushion, pillow, shock absorber. popular alternative
Buffer
Buffer noun - Something that serves as a protective barrier.
Usage example: the excelsior acts as an additional buffer for the marble bust during shipping
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Synonyms for Buffer
Bumper is a synonym for buffer in shock topic. You can use "Bumper" instead a noun "Buffer", if it concerns topics such as cushion, safeguard, shock absorber. popular alternative
Mutual synonyms
Cite this Source
Buffer and Bumper. (2016). Retrieved 2026, August 14, from https://thesaurus.plus/related/bumper/buffer
Bumper & Buffer. N.p., 2016. Web. 14 Aug. 2026. <https://thesaurus.plus/related/bumper/buffer>.
Buffer or Bumper. 2016. Accessed August 14, 2026. https://thesaurus.plus/related/bumper/buffer.
Google Ngram Viewer shows how "bumper" and "buffer" have occurred on timeline