Translation

mōru means "Mole" in English.
It's a katakanization, a loan-word.

mōru is normally written with katakana, as モール.
mōru written with hiragana is もーる.
mōru does not have kanji.
Romaji moo ru
Katakana
Hiragana

Orthography Notes

Synonyms

Further Reading

Wikipedia: モグラ (Mole_(animal))
hari-mogura 針土竜.