The Japanese word for "Dog" is inu 犬.
The word "Dog" katakanized would be doggu ドッグ.
- "Dog food" in Japanese is doggu-fuddo ドッグフード.
Domestic Dog, Canis lupus familiaris, Canis familiaris.
Beware: some kanji that are difficult to handwrite are easy to type on the computer, which may skew the usage statistics.