When it comes to pronouncing the word "squirrel," there are a few key points to keep in mind. First and foremost, the "r" sound is pronounced as a light trill. To achieve this, the tip of the tongue should lightly touch the ridge behind the upper front teeth, and then move quickly back to the starting position. The "u" should be pronounced as a short "uh" sound, and the "i" should be pronounced as a short "ee" sound.

The "l" at the end of "squirrel" requires the tip of the tongue to be placed just behind the upper front teeth. The tongue should then be pulled away from the roof of the mouth, and the air should be released in a short burst.

Practice pronouncing the word "squirrel" in a slow and exaggerated manner. This will help ensure that the correct sounds are produced. Once the correct pronunciation has been achieved, say the word in a more natural way, making sure to keep the same sound for each part of the word.

In conclusion, the correct pronunciation of the word "squirrel" is "skw-er-uhl," with a light trill on the "r," a short "uh" sound for the "u," a short "ee" sound for the "i," and a short burst of air on the "l." With some practice, you'll be able to pronounce this word with ease!