Pooch
An Australian dog that is also a five-letter word is a Dingo.
Shite
One option is "HOUND".
hog
Dog rewards are often called, "Treats", which is a 6-letter word.
If you mean what adjective means 'dog-like' then 'canine' is the word.
the word poodle means that it is a small dog and came from the french word poodelle which means small furry dog.
Canine - resembling a dog.
Inu means dog.
Yes, the word "canine" means dog.
No, it is a word that means mongrel, or a dog with multiple bloodlines.
The dog was frightened by the noise. - then