Final answer:
Homophones are words that are spelled and pronounced the same but have different meanings, such as 'two', 'too', and 'to'. They are important to recognize for clear communication.
Step-by-step explanation:
Homophones are words that sound alike and are spelled alike but have different meanings depending on how they're used in a sentence. Homophones are often the words that cause the most confusion and frequent errors. Some common examples of homophones include:
- Two - The number 2
- Too - Also or excessively
- To - Indicating direction or purpose
It's important to understand the different meanings of homophones in order to use them correctly in writing and speaking.