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axis of symmetry
Word Origin
noun
1.
Mathematics.
a straight line for which every point on a given curve has corresponding to it another point such that the line connecting the two points is bisected by the given line.
2.
Crystallography,
rotation axis
.
Origin of
axis of symmetry
Expand
1875-1880
1875-80
Dictionary.com Unabridged
Based on the Random House Dictionary, © Random House, Inc. 2015.
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Difficulty index for
axis of symmetry
Few English speakers likely know this word
Word Value for
axis
11
11
Scrabble
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