Translation

reindhia means "Reindeer" in English.
It's a katakanization, a loan-word.

reindhia is normally written with katakana, as レインディア.
reindhia written with hiragana is れいんでぃあ.
reindhia does not have kanji.
Romaji re i n dhi a
Katakanaディ
Hiraganaでぃ
Meaning Rein Deer

Orthography Notes

  • ディ is a compound kana representing a single syllable with multiple characters.

Trivia

Synonyms

Scientific name: Rangifer tarandus.

Further Reading

Wikipedia: トナカイ (Reindeer)