Translation

The Japanese word for "Anteater" is arikui アリクイ.

Romaji a ri ku i
Hiragana
Katakana
Kanji
Meaning Ant Eat
School Level 小2

Loan-word

The word "Anteater" katakanized would be antoītā アントイーター.
Romaji a n to ii taa
Katakana
Hiragana
Meaning Ant Eater

Further Reading

Wikipedia: Anteater (アリクイ)