Translation of "Growling" in French

My stomach is growling.

Mon estomac grogne.

Why is my dog growling?

Pourquoi mon chien grogne-t-il ?

-But the night is young. -[soft growling]

Mais la nuit ne fait que commencer.

My stomach started growling right there in the meeting. It was embarrassing.

Mon estomac a commencé à grogner pendant le rendez-vous. C'était embarrassant.

I could see the animal growling, you know, that growl is still in my ears today,

Je pouvais voir l'animal grogner. Je me souviens encore de son grognement.