Basic Antonyms

An antonym is a word that has the opposite meaning of another word. For example, the word "up" has the opposite meaning of the word "down." The word "in" has the opposite meaning of the word "out." The word "left" has the opposite meaning of the word "right."

Some basic antonyms are "up" and "down," "in" and "out," "front" and "back," and "left" and "right."

Some other basic antonyms are "same" and "different," "true" and "false," "good" and "bad," and "happy" and "sad."