Lectionary Calendar
Friday, November 22nd, 2024
the Week of Proper 28 / Ordinary 33
Attention!
Tired of seeing ads while studying? Now you can enjoy an "Ads Free" version of the site for as little as 10¢ a day and support a great cause!
Click here to learn more!

Bible Dictionaries
Refraction

Webster's Dictionary

Search for…
or
A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
Prev Entry
Refracting
Next Entry
Refractive
Resource Toolbox
Additional Links

(1):

(n.) The act of refracting, or the state of being refracted.

(2):

(n.) The change in the direction of a ray of light, and, consequently, in the apparent position of a heavenly body from which it emanates, arising from its passage through the earth's atmosphere; - hence distinguished as atmospheric refraction, or astronomical refraction.

(3):

(n.) The correction which is to be deducted from the apparent altitude of a heavenly body on account of atmospheric refraction, in order to obtain the true altitude.

(4):

(n.) The change in the direction of ray of light, heat, or the like, when it enters obliquely a medium of a different density from that through which it has previously moved.

Bibliography Information
Webster, Noah. Entry for 'Refraction'. Noah Webster's American Dictionary. https://www.studylight.org/​dictionaries/​eng/​web/​r/refraction.html. 1828.
 
adsfree-icon
Ads FreeProfile