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8-letter words starting with OPE

Every match in the dictionary, most common first.

17 words found

8-letter words 17

  • operator(mathematics) a symbol or function representing a mathematical operation
  • operateddirect or control; projects, businesses, etc.
  • operatesdirect or control; projects, businesses, etc.
  • openingsan open or empty space in or between things
  • opennesswithout obstructions to passage or view
  • operaticof or relating to or characteristic of opera
  • operettaa short amusing opera
  • operablecapable of being treated by surgical operation
  • openworkornamental work (such as embroidery or latticework) having a pattern of openings
  • opencast(of mines and mining) worked from the exposed surface
  • operculaa hard flap serving as a cover for (a) the gill slits in fishes or (b) the opening of the shell in certain gastropods when the body is retracted
  • opercule
  • openable
  • operably
  • operandsa quantity upon which a mathematical operation is performed
  • operants
  • opercele