Translation

The Japanese word for "Aardvark" is tsuchi-buta ツチブタ.

Romaji tsu chi bu ta
Hiragana
Katakana
Kanji
Meaning Soil Pig
School Level 小1

Loan-word

The word "Aardvark" katakanized would be ādobāku アードバーク.
Romaji aa do baa ku
Katakana
Hiragana

Synonyms

Scientific name: Orycteropus afer.

Further Reading

Wikipedia: Aardvark (ツチブタ)