Vocabulary Words - Fourth Grade - O:

    1 - 15 (of 15)    

• oak
  (n.) A large tree or the hard wood of this tree.
  
  
• oath
  (n.) A serious promise.
  
  
• occasion
  (n.) An event.
  (v.) To cause something to happen.
  
  
• octopus
  (n.) A sea animal with eight arms, or tentacles.
  
  
• odd
  (adj.) Not able to be divided exactly by two.
  (adj.) Strange.
  
  
• odds
  (n.) Chances.
  
  
• offer
  (v.) To present something, or say that you are willing to do something.
  (n.) A price that a buyer suggests he or she will pay.
  
  
• office
  (n.) The building of a company or organization where people work.
  (n.) An official position, usually in government.
  
  
• officer
  (n.) A person in a position of authority over others.
  
  
• one-hundredth
  (n.) One percent, or one out of 100.
  
  
• operation
  (n.) A surgery.
  (n.) The work done by a business or group.
  
  
• opinions
  (n.) Beliefs; judgments about a person or thing.
  
  
• organize
  (v.) To put things in their proper place or order, or set up.
  
  
• outdoor
  (adj.) Happening or used outside and not in a building.
  
  
• oven
  (n.) A box-shaped machine used for baking and heating.
  (n.) A piece of equipment that you use to cook food in, shaped like a metal box with a door on it.
  
  

Vocabulary Game

We've taken all of the words found in our Practice Vocabulary Word Lists and created an online vocabulary building game that anyone can play. We call it Lemons for Literacy.

This vocabulary building game is meant to be a fun way to improve vocabulary comprehension, spelling and reading skills, but it is also tool for people to help in the cause of literacy. As you play, and match vocabulary words with their definitions, Reading Horizons will donate money and it's award winning reading software to people in need.