* Abraços: This is the most common and general way to say "hugs". It's used for both singular and plural.
* Abraços de urso: This literally means "bear hugs" and is used to emphasize the strength or intensity of the hug.
So, you can say:
* "Um abraço!" (One hug!)
* "Muitos abraços!" (Many hugs!)
* "Um abraço de urso!" (A bear hug!)
You can also use the verb "abraçar" which means "to hug" - "Eu quero te abraçar!" (I want to hug you!)