Arcademics
Arcademics: Furious Frogs, Antonyms, Synonyms, Homonyms
Pick the game to play: antonyms, synonyms, homonyms and then quickly click the correct word that is the same or opposite.
University of Chicago
The University of Chicago: Roget's Thesaurus Search Form
Enter any word and get tons of words that mean the same thing (or close to it)
ClassFlow
Class Flow: Guess the Word a Word Association Vocabulary Game
[Free Registration/Login Required] In this lesson students will use antonyms and synonyms as clues to guide a fellow student to guess the secret word in this Password-style vocabulary game. It is excellent for stretching the mind and...
Big Learners
Biglearners.com: ccss.ela literacy.l.2.4.a : Second Grade English Language Arts
Here is a collection of our common core aligned worksheets for core standard L.2.4.A. A brief description of the worksheets is on each of the worksheet widgets. Click on the images to view, download, or print them. All worksheets are...