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sheerness

sheerness

5.1
A very steep slope or cliff that is almost vertical
  • noun
  • /ˈʃɪrnəs/
translation icon : pendiente pronunciada
  • The sheerness of the cliff made it dangerous for hikers.

Examples

  • Climbers often assess the sheerness of the rock face before starting their ascent.

  • They test the sheerness of the slope.

    Fiction book (1992)
  • The sheerness of the mountain's drop was breathtaking, stunning all who approached.

Synonyms

slope
vssheerness
  • Specialized
69 3.2

How much a line or surface tilts from flat ground

is about very steep or nearly at right angles rather than any tilt degree
grade
vssheerness
16 4.6

How steep a slope, road, or ground surface is

is used for very steep or nearly right angle surfaces rather than general incline
steepness
vssheerness
1 3.3

How quickly a hill or road goes up

is about very steep or almost upright angles rather than general slopes
verticality
vssheerness
1 6.5

Being straight up and down at a right angle to the ground

is very steep or nearly at a right angle rather than exactly perpendicular
declivity
vssheerness
1 9.6

A slope that goes down like the side of a hill

is about being very steep regardless of whether it goes up or down
precipitousness
vssheerness
9.1

How steep a slope, cliff, or path is

is very steep but slightly less extreme than that
verticalness
vssheerness
7.0

A state of being upright at right angles to the ground

is very steep or almost at a right angle rather than exactly perpendicular
abruptness
vssheerness
5.2

A very steep slope or sudden rise in the ground

is very steep in angle without implying suddenness

Antonyms

A slope that is not steep and is easy to walk on

How Steep

verticality
1 6.5
sheerness
5.1
steepness
1 3.3
inclination
  • Specialized
5 6.3
flatness
3 2.9

Surface Forms

sheerness singular
sheernesses plural

Morphology

sheerness = sheer (transparent) = sheer + ness

Formed by the productive noun-forming suffix '-ness' from the adjective 'sheer' with the same sense of steepness, so the quality is directly derived.

Etymology

Sheerness for a very steep or almost vertical slope comes from the idea of something being sharply 'cut' away. Think of shear (like scissors, 'to cut'): a sheer cliff looks as if it was cut straight down, so sheerness means being very steep.