Canine calls Crossword Clue

 The answer to the crossword clue "Canine calls" with 4 letters is WOOF.

This is a common sound that dogs make, and it can be used for a variety of purposes, such as greeting people, warning of danger, or expressing excitement. Woof is also the onomatopoeia for the sound of a dog barking.

Here are some other words that can be used to describe canine calls:

Bark - A loud, sharp cry made by a dog.

Yip - A high-pitched cry made by a dog.

Growl - A low, threatening sound made by a dog.

Whimper - A soft, whining sound made by a dog.

Howl - A long, mournful cry made by a dog.

I hope this helps! Let me know if you have any other questions.