Definition of prismatic
1
: relating to, resembling, or constituting a prism
2a
: formed by a prism
b
: resembling the colors formed by refraction of light through a prism
prismatic effects
3
: highly colored : brilliant
prismatic lyrics
4
: having such symmetry that a general form with faces cutting all axes at unspecified intercepts is a prism
prismatic crystals
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Merriam-Webster unabridged
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Time Traveler for prismatic
The first known use of prismatic was in 1668
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