synonyms and antonyms

Thesaurus Rex's misadventurous day is described in a variety of synonyms.

A dog named Lucky demonstrates opposites such as slow and fast, dry and wet, cold and warm, and here and there.

While describing the moon's appearance, two children introduce pairs of opposites.

Simple text and pictures of elephants teach young readers words which are opposite in meaning.

Simple text and photographs introduce several pairs of opposite words.

Offers an integrated blend of dictionary and thesaurus entries, with more than 200,000 definitions and 300,000 synonyms, including new words and senses, English expressions from around the world, selected proverbs, and other reference material.

Provides practical definitions and illustrations for using an idea, a description, or a similar word to find the exact word you need.

Contains over 80,000 synonyms and antonyms listed in categories which are numbered to correspond with the senses in which they are most commonly used.