Definition of anti-spam
- anti-spam software
- With the start date for the restrictive California antispam law looming, the pressure to encourage passage of a weaker federal law must have been intense.
- —Danny Goodman, Spam Wars, 2004
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:
What made you want to look up anti-spam? Please tell us where you read or heard it (including the quote, if possible).
allowing a liquid or gas to pass through
Get Word of the Day daily email!
Star Wars Words Quiz