Lectionary Calendar
Tuesday, February 3rd, 2026
the Fourth Week after Epiphany
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
Crookes Space

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
Crooken
Next Entry
Crookes Tube
Resource Toolbox

The dark space within the negative-pole glow at the cathode of a vacuum tube, observed only when the pressure is low enough to give a striated discharge; - called also Crookes layer.

Bibliography Information
Webster, Noah. Entry for 'Crookes Space'. Noah Webster's American Dictionary. https://www.studylight.org/​dictionaries/​eng/​web/​c/crookes-space.html. 1828.
 
adsfree-icon
Ads FreeProfile