Dictionary
thickness
noun thick·ness \ˈthik-nəs\
: the distance between the top and bottom or front and back surfaces of something : a measurement of how thick something is
: the quality of being thick
: a layer or sheet of some material
Full Definition of THICKNESS
1
: the smallest of three dimensions <length, width, and thickness>
2
: the quality or state of being thick
3
a : viscous consistency <boiled to the thickness of honey> b : the condition of being smoky, foul, or foggy
4
: the thick part of something
5
See thickness defined for English-language learners
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First Known Use of THICKNESS
before 12th century
Related to THICKNESS
- Synonyms
- consistence, density, consistency, viscidity, viscosity
- Antonyms
- braininess, brightness, brilliance, cleverness, intelligence, keenness, quickness, quick-wittedness, sharpness, smartness
THICKNESS Defined for Kids
thickness
noun thick·ness \ˈthik-nəs\
Definition of THICKNESS for Kids
1
: the quality or state of being thick
2
: the smallest of three dimensions <length, width, and thickness>
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