There are many .coms available for purchase.

I have many coms in my collection.

I have many COMs in my collection.

I love watching rom coms on the weekends.

I registered a new dot-com domain for my business.

She prefers to dot-com instead of using the full spelling.

I registered my website with a dot com domain.

I love watching rom-coms on the weekends.

Bl. Com. is a popular company in the tech industry.

He was a non-com in the military.