Carriers are always looking for common words and phrases utilized within spam messaging. Inclusion of any one or combination of the following words and phrases can result in low delivery rates. We are actively monitoring this topic and from our compiled data, we have identified the words presented in the list below as being highly filtered.


Please keep in mind that this list is susceptible to change over time, and language conveying similar messages as what is listed below may also open your messages to being flagged as spam.

  • #1
  • $
  • 100%
  • 100% free
  • 4U
  • Accept credit cards
  • Act now
  • Action
  • Action Now
  • Additional Income
  • All new
  • Apply Now
  • Apply Online
  • As seen on
  • Auto email remover
  • Avoid
  • Avoid bankruptcy
  • Bargain
  • Be Amazed
  • Be your own boss
  • Become a member
  • Beneficiary
  • Best price
  • Betting
  • Big buck
  • Big Bucks
  • Billions
  • Blackjack
  • Blunt
  • Bong
  • Bookie
  • Bonus
  • Bulk email
  • Call free
  • Call now
  • Can't live without
  • Cannabis
  • Cards accepted
  • Cash bonus
  • Casino
  • CBD
  • Cents on the dollar
  • Check or money order
  • Clearance
  • Click below
  • Click here
  • Compare rates
  • Consolidate debt
  • Credit card offers
  • Cure baldness
  • Cures
  • Dear friend
  • Did I reach the right person
  • Do it today
  • Do you happen to know
  • Do you know anyone
  • Don't delete
  • Don't hesitate
  • Double your
  • Double your cash
  • Double your income
  • Double your cash
  • Drastically reduced
  • Earn $
  • Earn extra cash
  • Earn extra money
  • Edibles
  • Eliminate bad credit
  • Eliminate debt
  • Expect to earn
  • Explode your business
  • Extra cash
  • Extra income
  • Fantastic deal
  • Fast cash
  • Fast cash / fast return
  • Financial freedom
  • Financially independent
  • FOMO & sense of exclusivity
  • For free
  • For instant access
  • For just $(some amount)
  • For only
  • For you
  • Free
  • Free $$$
  • Free access
  • Free consultation
  • Free info
  • Free instant
  • Free investment
  • Free leads
  • Free membership
  • Free money
  • Free offer
  • Free preview
  • Free quote
  • Free trial
  • Full refund
  • Gambling
  • Ganja
  • Get it now
  • Get out of debt
  • Get paid
  • Get started now
  • Give it away
  • Giving away
  • Great offer
  • Guarantee
  • Guaranteed
  • Hemp
  • Human growth hormone
  • If only it were that easy
  • In touch now
  • Incredible deal
  • Info you requested
  • Internet marketing
  • Investment decision
  • Jackpot
  • Join millions
  • Joint
  • Limited
  • Limited time
  • Lose weight
  • Lower interest rate
  • Lower monthly payment
  • Lower your mortgage rate
  • Lowest price
  • Make $
  • Make money
  • Marijuana
  • Mass email / SMS
  • Meet singles
  • Million dollars
  • Miracle
  • Money back
  • Money making
  • Multi-level marketing
  • New customers only
  • No BS
  • No catch
  • No cost
  • No credit check
  • No disappointment
  • No experience
  • No fees
  • No gimmick
  • No hidden
  • No hidden costs
  • No interests
  • No investment
  • No middleman
  • No obligation
  • No purchase necessary
  • No questions asked
  • No selling
  • No strings attached
  • Not sure
  • Now
  • Now only
  • Obligation
  • Odds
  • Once in lifetime
  • One hundred percent
  • One time
  • Online biz opportunity
  • Only $
  • Opportunity
  • Opt in
  • Out of the blue
  • Pennies a day
  • Pennies on the dollar
  • Poker
  • Pot
  • Potential earnings
  • Pre-approved
  • Profanity
  • Property records
  • Public records
  • Pure profit
  • Random
  • Real thing
  • Refinance
  • Refinance home
  • Reinvent yourself
  • Removes wrinkles
  • Requires initial investment
  • Reverse aging
  • Risk free
  • Roulette
  • Satisfaction guaranteed
  • Save big money
  • Save up to
  • See for yourself
  • Selling
  • Serious cash
  • Serious only
  • Shot in the dark
  • Sign up free today
  • Slots
  • Social security number
  • Sportsbook
  • Subject to cash
  • Subject to credit
  • Take action
  • Talks about hidden charges
  • Tells you it's an ad
  • The best rates
  • The following form
  • They keep your money
  • This isn't a scam
  • This isn't junk
  • This isn't spam
  • This won't last
  • THC
  • Time limited
  • Traffic
  • Unsecured credit
  • Unsecured debt
  • Unsubscribe
  • US dollars
  • Valium
  • Vape
  • Viagra
  • Vicodin
  • Wager
  • We hate spam
  • We honor all
  • Weed
  • Weight loss
  • What are you waiting for?
  • While supplies last
  • While you sleep
  • Why pay more
  • Will not believe your eyes
  • Work from home
  • Xanax
  • XXX
  • You have been selected
  • Your income