200 Words Every Tenth Grader Should Know How to Spell: List 10

Use the Spelling Bee with these lists to watch your spelling skills soar.
15 words 6 learners

Learn words with Flashcards and other activities

Definition First
Print Flashcards

Other learning activities

Answer a few questions about each word. Use this to prep for your next quiz! Compete with other teams in real time to see who answers the most questions correctly! Test your spelling acumen. Read the definition, listen to the word and try spelling it!

Teaching tools

Create and assign quizzes to your students to test their vocabulary. Assign learning activities including Practice, Vocabulary Jams and Spelling Bees to your students, and monitor their progress in real-time.

Full list of words from this list:

words only definitions & notes
  1. surreptitiously
    in a secretive manner
  2. cataclysm
    a sudden violent change in the earth's surface
  3. Fahrenheit
    of or relating to a temperature scale proposed by the inventor of the mercury thermometer
  4. corollary
    an inference following from the proof of another proposition
  5. fortuitous
    lucky; occurring by happy chance
  6. exacerbate
    make worse
  7. travesty
    a composition that imitates or misrepresents a style
  8. demean
    reduce in worth or character, usually verbally
  9. debacle
    a sudden and complete disaster
  10. penchant
    a strong liking or preference
  11. conundrum
    a difficult problem
  12. accelerator
    a pedal that controls the throttle valve
  13. tenuous
    lacking substance or significance
  14. becalm
    make still, steady, or tranquil
  15. vacuous
    devoid of matter
Created on 六月 4, 2025 (updated 七月 11, 2025)

Sign up now (it’s free!)

Whether you’re a teacher or a learner, Vocabulary.com can put you or your class on the path to systematic vocabulary improvement.