English has many homonyms—words that sound alike but have different spellings and meanings. But a relatively small number of them, just eight groups, cause student writers frequent trouble. If you tend to confuse any of these words, create a special memory device to help you remember the differences: “the weather will determine whether I wear a jacket.”

In addition, pay close attention to homonyms that may be spelled as one word or as two, depending on the meaning.

Of course, they did not wear everyday clothes every day of the year.

Though we were all ready to dance, our dates had already departed.

Sonya may be on time for the meeting, or maybe she’ll be late.

Other homonyms and frequently confused words can be found in the Glossary of Usage.