WordRel.com

• a punctuation mark (/) used to separate related items of information

  synonym	separatrixslashsolidusstrokevirgule
  hypernym	punctuationpunctuation mark

• an oblique line of squares of the same color on a checkerboard

  holo part	checker boardcheckerboardchequerboard
  hypernym	lineline
  hyponym	main diagonalprincipal diagonalsecondary diagonal

• (mathematics) a set of entries in a square matrix running diagonally either from the upper left to lower right entry or running from the upper right to lower left entry

  derivation	diagonalisediagonalize
  domain topic	mathmathematicsmaths
  holo part	square matrix
  hypernym	set

• a line or cut across a fabric that is not at right angles to a side of the fabric

  synonym	bias
  hypernym	straight line

• (geometry) a straight line connecting any two vertices of a polygon that are not adjacent

  domain topic	geometry
  hypernym	straight line

• having an oblique or slanted direction

  synonym	aslantaslopeslantedslantingslopedsloping
  similar	inclined

• connecting two nonadjacent corners of a plane figure or any two corners of a solid that are not in the same face

  similar

  oblique