NOS

Adjective

  • Initialism of not otherwise specified

Noun

  • Initialism of [[w:Nearline storage
  • Initialism of [[w:Network Operating System
  • Initialism of new old stock
  • Abbreviation of nitrous oxide

Modern English dictionary

Explore and search massive catalog of over 900,000 word meanings.

Word of the Day

Get a curated memorable word every day.

Challenge yourself

Level up your vocabulary by setting personal goals.

And much more

Try out Vedaist now.