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diagonal

diagonal

10 3.2
At an angle so it runs from one side to the other
  • adjective
  • /daɪˈæɡənl/
translation icon : diagonal
  • We see a powerful overall design, great diagonal stripes rising from the lower right to the upper left.
  • diagonal line
  • diagonal matrix
  • off-diagonal

Here tilt happens naturally, and adding pan and tilt to have those diagonal movements works great.

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Examples

  • This one, they're all jam packed and laid perfectly diagonal, almost flush against each other.

  • Runners run past a child's bike with silver streamers flying straight in a diagonal windfall of leaves.

  • I cut this on a diagonal like this.

  • What is that thin diagonal line that extends from her right hand?

    Academic text (2011)
  • So I would work in diagonal rows to watch the outer side.

  • A color was selected and brushed with diagonal lines on the entire layer.

    Academic text (2001)
  • You're going to fold a diagonal line and then fold up.

  • From the test results, the average diagonal crack width of the test specimens was evaluated.

    Academic text (2017)
  • A lot of the time you'll see it in a diagonal twill pattern.

  • The artist painted a beautiful landscape with diagonal lines that created a sense of depth.

Synonyms

angled
vsdiagonal
9 3.3

Placed at a slant so it is not straight up or flat

is specifically about being across a shape rather than aligned with its sides
inclined
vsdiagonal
6 3.9

Sloping so one end is higher than the other

is about being at an angle to shape sides rather than only leaning
oblique
vsdiagonal
5 7.5

Slanting, not straight up or straight across

is about being off the sides of a shape rather than parallel to them
slanty
vsdiagonal
1 4.4

Leaning to one side and not level

is about being at an angle to shape sides rather than mere leaning
oblique-angled
vsdiagonal
  • Specialized
8.3

Having one or more corners that are slanted and not 90 degrees

is about being placed across a shape rather than at right angles to sides
obliquus
vsdiagonal
9.1

Slanting to one side, not straight up or flat

is about being across a shape rather than at right angles to its sides
slanting
vsdiagonal
2.9

Tilting at an angle, not straight up or flat

is about forming an angle with shape sides rather than merely leaning
sloped
vsdiagonal
2.3

A surface that is not flat and goes up or down at an angle

is about being at an angle to shape sides rather than merely not level
sloping
vsdiagonal
3.1

A surface that is not flat or level and leans to one side

is about forming an angle with shape sides rather than simply rising or falling
aslant
vsdiagonal
  • Archaic
7.2

At an angle, not straight

is about being across a shape rather than simply not straight
aslope
vsdiagonal
  • Archaic
8.6

At an angle so one side is higher than the other

is about forming an angle with shape sides rather than only being off level

Compounds

diagonal matrix
  • Specialized
6.0

A square table of numbers that has numbers only from the top left to the bottom right and zeros elsewhere

main diagonal
  • Specialized
5.8

The line of numbers in a square table from the top left to the bottom right

principal diagonal
  • Specialized
5.6

A line of numbers in a square table that runs from the top left to the bottom right

secondary diagonal
  • Specialized
6.8

A line of numbers in a square grid that runs from the bottom left to the top right

How Slanted

vertical
100 2.7
steep
131 2.5
diagonal
10 3.2
tilted
2.5
horizontal
95 2.8

Surface Forms

diagonal positive
diagonaler comparative
diagonalest superlative

Morphology

diagonal = dia + gon + al

The adjective is analysable as Greek combining forms (dia- 'across' + gon 'angle') with the suffix -al; these elements are not independent English words, so the internal structure is not fully transparent to an average B1 learner.

Etymology

The word diagonal comes from Greek dia- 'through' and gonia 'angle', so it means 'across the angle' or slanted rather than straight up or across. That's why we call a slanted line or path a diagonal when it goes at an angle.