Lectionary Calendar
Friday, April 4th, 2025
the Fourth Week of Lent
There are 16 days til Easter!
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
Opeidoscope

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
Ope
Next Entry
Opelet
Resource Toolbox

(n.) An instrument, consisting of a tube having one end open and the other end covered with a thin flexible membrance to the center of which is attached a small mirror. It is used for exhibiting upon a screen, by means of rays reflected from the mirror, the vibratory motions caused by sounds produced at the open end of the tube, as by speaking or singing into it.

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