Knothole
Opening
Opening noun - A place in a surface allowing passage into or through a thing.
Usage example: an opening in the roof is letting rain drip inside
Cite this Source
Opening and Knothole. (2016). Retrieved 2026, July 22, from https://thesaurus.plus/related/knothole/opening
Knothole & Opening. N.p., 2016. Web. 22 Jul. 2026. <https://thesaurus.plus/related/knothole/opening>.
Opening or Knothole. 2016. Accessed July 22, 2026. https://thesaurus.plus/related/knothole/opening.
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