赤い犬 (akai inu) would mean "red dog" in Japanese.
mizutenshi
Nora inu 野良犬
'Mizu no oujo'.
'Hot dog' would be ホットドッグ (hottodoggu) in Japanese. The pronunciation is very similar to that of English because ホットドッグ is an English loanword.
Dog: Inu, 犬
犬小屋 (inu goya) is "dog house" or "kennel" in Japanese.
赤い犬 (akai inu) would mean "red dog" in Japanese.
Dinner is served!!
oki inu
Ookami inu
In all truth, the word 'the' is left out in Japanese. In order to say 'the cat', you just say neko. As well as to say 'the dog' you just say inu.
Kiiroi=yellow Inu=dog
You may say 'mesu/me inu,' written: 雌犬
mizutenshi
Gama
Nora inu 野良犬