follow Dictionary.com

What do a.m. and p.m. stand for?

astigmatizer

[uh-stig-muh-tahy-zer] /əˈstɪg məˌtaɪ zər/
noun, Optics.
1.
a cylindrical lens used in a rangefinder to draw out the point image of a point source into a line.
Origin of astigmatizer
a-6 + stigmatizer
Dictionary.com Unabridged
Based on the Random House Dictionary, © Random House, Inc. 2015.
Cite This Source

Word of the Day

Difficulty index for astigmatizer

Few English speakers likely know this word

Word Value for astigmatizer

0
0
Scrabble Words With Friends