Crookes dark space
Definition of Crookes dark space
: a dark space between the cathode glow and the negative glow —called also cathode dark space
Love words? You must — there are over 200,000 words in our free online dictionary, but you are looking for one that’s only in the Merriam-Webster Unabridged Dictionary.
Start your free trial today and get unlimited access to America's largest dictionary, with:
- More than 250,000 words that aren't in our free dictionary
- Expanded definitions, etymologies, and usage notes
- Advanced search features
- Ad free!
Origin and Etymology of crookes dark space
after Sir William Crookes †1919 English physicist
Seen and Heard
What made you want to look up Crookes dark space? Please tell us where you read or heard it (including the quote, if possible).