Power Prefixes

Boost Your Word Knowledge with These Essential Affixes

Our collection of potent prefixes will add to your etymological expertise and help you deduce the meanings of even the most complex words.

Start learning with an activity...

  • Practice

    Answer a few questions on each word. Get one wrong? We'll ask some follow-up questions. Use it to prep for your next quiz!
  • Spelling Bee

    Test your spelling acumen. See the definition, listen to the word, then try to spell it correctly. Beat your last streak, or best your overall time. Spellers of the world, untie!
  • Vocabulary Jam

    Compete head-to-head in real-time to see which team can answer the most questions correctly. Start a Jam and invite your friends and classmates to join!

Practice progress on lists in this collection:

Spelling Bee progress on lists in this collection:

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