If you are a non-native speaker of English, learning how to correctly pronounce the word "define" can be a challenge. The first key to pronouncing this word correctly is to make sure you stress the first syllable. Say "de-fine" instead of "de-fine" or "de-fine."

The second key to pronouncing this word correctly is that the "e" should be pronounced as a long "e," not a short "e". Make sure to say "dee-fahyn" instead of "dee-fayn."

The third key to pronouncing this word correctly is to make sure the final "e" is not emphasized. To do this, make sure to say "dee-fahyn" instead of "dee-fahyne."

Finally, it's important to say the "d" and "f" sounds clearly. To do this, make sure to enunciate the consonants and make sure they are distinct from each other.

If you practice these four steps, you should be able to correctly pronounce the word "define." So remember, stress the first syllable, pronounce the "e" as a long "e," don't emphasize the final "e," and enunciate the "d" and "f" sounds. With practice, you will be able to correctly pronounce the word "define."