Dictionary
Thesaurus
Encyclopedia
Translator
Web

refractor

 - 4 dictionary results

re⋅frac⋅tor

[ri-frak-ter]
–noun
1. a person or thing that refracts.
2. refracting telescope.

Origin:
1630–40; refract + -or 2

refracting telescope

–noun
See under telescope (def. 1).
Also called refractor.


Origin:
1755–65
Dictionary.com Unabridged
Based on the Random House Dictionary, © Random House, Inc. 2009.
Cite This Source Link To refractor
re·frac·tor   (rĭ-frāk'tər)   
n.  
  1. One that refracts.

  2. A refracting telescope.

The American Heritage® Dictionary of the English Language, Fourth Edition
Copyright © 2009 by Houghton Mifflin Company.
Published by Houghton Mifflin Company. All rights reserved.
Cite This Source
Science Dictionary
refracting telescope   (rĭ-frāk'tĭng)  Pronunciation Key 
See under telescope.
The American Heritage® Science Dictionary
Copyright © 2002. Published by Houghton Mifflin. All rights reserved.
Cite This Source
Search another word or see refractor on Thesaurus | Reference
FacebookTwitterFollow us: