diagonal
daɪˈæɡənəl
Definition Synonyms

Definition of diagonal - Reverso English Dictionary

Adjective

1.
patternshaving slanted or oblique lines or markings
  • The shirt has a diagonal stripe design.
oblique slanted
2.
mathematicsTECH.connecting opposite corners of a polygon or polyhedronTECH.
  • The diagonal line bisects the square perfectly..
angled oblique slanted

Noun

1.
slanted lineline that goes in a sloping direction
  • Draw a diagonal from corner to corner.
incline slant
2.
geometryTECH.line joining non-adjacent vertices of a polygonTECH.
  • The diagonal of the square measures five units.
crosswise slant
3.
mathematicsTECH.set of entries in a matrix running diagonallyTECH.
  • The diagonal of the matrix contains important values.
oblique slant
4.
gamesRareoblique line of squares on a checkerboardRare
  • He moved his piece along the diagonal.
bias slant
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Images of diagonal

  • diagonal: line that goes in a sloping direction
    line that goes in a sloping direction
  • diagonal: line joining non-adjacent vertices of a polygon
    line joining non-adjacent vertices of a polygon
  • diagonal: oblique line of squares on a checkerboard
    oblique line of squares on a checkerboard

Expressions with diagonal

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matrix with non-diagonal elements as zero
The identity matrix is a simple diagonal matrix.
diagonal of a square matrix from upper left to lower right
In the identity matrix, the main diagonal is all ones.
diagonal in a square matrix from top left to bottom right
The principal diagonal of the matrix contains the elements 1, 5, and 9.
element in a square matrix where row and column indices match
The diagonal element of a 3x3 matrix at position (2,2) is 5..
options strategy using different strike prices and expiration dates
He used a diagonal spread to manage his risk.
diagonal in a matrix from bottom left to top right
The secondary diagonal of the matrix sums to zero.

Origin of diagonal

Latin, diagonalis (from angle to angle)

Terms with diagonal included in their meaning

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fabric
durable cotton fabric with diagonal twill pattern
food
type of pasta shaped like small tubes with diagonal cuts
diagonal position
situated diagonally across from something
textiles
type of fabric with diagonal weave
cloth
weave pattern with diagonal ridges
mathematics
grid of numbers with equal row, column, diagonal sums
textiles
weave fabric so it has a diagonal ribbed pattern
biasadj.
mathematics
slanting or diagonal in direction

Examples of diagonal in a sentence

  • She wore a dress with diagonal lines.
  • Draw a diagonal line from corner to corner.
  • The diagonal path cuts across the park.
  • The artist sketched a diagonal across the canvas.
  • Fold the paper to create a diagonal crease.
  • He drew a diagonal across the rectangle.

View all translations of diagonal

Click below to see the appropriate translations facing each meaning.
  1. French:diagonal, diagonale, ...
  2. German:diagonal, Diagonale, ...
  3. Italian:diagonale, linea diagonale, ...
  4. Spanish:diagonal, línea diagonal, ...
  5. Portuguese:diagonal, linha diagonal, ...
  6. Chinese:斜线的, 对角线, ...
  7. Japanese:斜めの, 対角線, ...
  8. Arabic:مَائِل, قَطْر, ...
  9. Hebrew:אֲלַכְסוֹנִי, אַלְכָּסוֹן, ...
  10. Russian:диагональный, диагональ, ...
  11. Ukrainian:діагональний, діагональ, ...
  12. Hindi:तिरछा, तिरछी रेखा, ...
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