sectored disk

noun
sec·tored disk | \ˈsektə(r)d-\
variants: or less commonly sector disk or sector wheel

Definition of sectored disk 

: a disk with alternate opaque and open sectors used in photometers to vary the brightness in a known manner

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!

Learn More about sectored disk

Share sectored disk

Dictionary Entries near sectored disk

sectism

sectist

sector

sectored disk

sector gate

sector gear

sectorial

Statistics for sectored disk

Look-up Popularity

Comments on sectored disk

What made you want to look up sectored disk? Please tell us where you read or heard it (including the quote, if possible).

WORD OF THE DAY

lying above or upon

Get Word of the Day daily email!

Test Your Vocabulary

Words from Greek and Roman Mythology Quiz

  • the-triumph-of-venus-by-alessandro-magnasco
  • Boreal comes from the name of the ancient Greek god of which wind?
Spell It

Can you spell these 10 commonly misspelled words?

TAKE THE QUIZ
SCRABBLE® Sprint

Test Your Knowledge - and learn some interesting things along the way.

TAKE THE QUIZ

Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!