roughness
ˈrʌfnəs
roughness: the quality of a surface being uneven
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Definition Synonyms

Definition of roughness - Reverso English Dictionary

Noun

1.
texturethe quality of a surface being uneven
  • The roughness of the wall was noticeable.
coarseness ruggedness unevenness
2.
coarsenesslack of refinement or elegance
  • His speech was marked by a certain roughness..
coarseness harshness
3.
technologyTECH.measure of surface irregularities in engineeringTECH.
  • Engineers measured the roughness of the metal.
texture
4.
weatherRarestate of the sea during stormy weatherRare
  • The roughness of the sea made sailing difficult.
coarseness harshness turbulence
5.
behaviorRarerowdy or disorderly behaviorRare
  • The roughness of the crowd was alarming.
disorderliness rowdiness unruliness
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Images of roughness

  • roughness: the quality of a surface being uneven
    the quality of a surface being uneven

Expressions with roughness

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measure of how uneven or bumpy a material surface is
The engineer checked the surface roughness after grinding the metal part.

Origin of roughness

Old English, ruh (rough) + -ness (state of)

Terms with roughness included in their meaning

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surface texture
extremely even and without any roughness or bumps
craftsmanship
make a surface even and free of roughness
texture
the condition of being free from roughness
imperfection
having minor flaws or roughness
emotional reaction
temporary roughness of the skin due to strong emotions
even surface
having a surface free from roughness or bumps
excusing behavior
used to excuse or justify boys' mischief or roughness
very smooth
extremely smooth or soft with no roughness

Examples of roughness in a sentence

  • He felt the roughness of the sandpaper.
  • There was a roughness in his manner that was off-putting.
  • The device calculates the roughness of surfaces.
  • Roughness affects the efficiency of machinery.
  • The roughness of the waves was terrifying to witness.
  • Fishermen were warned about the roughness expected at sea.

View all translations of roughness

Click below to see the appropriate translations facing each meaning.
  1. French:rugosité, rudesse, ...
  2. German:Rauheit, Oberflächenrauheit, ...
  3. Italian:ruvidità, rozzezza, ...
  4. Spanish:rugosidad, tosquedad, ...
  5. Portuguese:rugosidade, aspereza, ...
  6. Chinese:粗糙度, 粗糙感, ...
  7. Japanese:粗さ, 粗野さ, ...
  8. Arabic:خُشُونَة, فظاظة, ...
  9. Hebrew:חַסְפּוּס, גַסּוּת, ...
  10. Russian:шероховатость, грубость, ...
  11. Ukrainian:шорсткість, грубість, ...
  12. Hindi:खुरदरापन, अशिष्टता, ...
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