Translation

takuboku means "Woodpecker" in English.

takuboku written with kanji is 啄木.
This word contains non-jouyou kanji 常用漢字.
takuboku written with katakana is タクボク.
takuboku written with hiragana is たくぼく.
Romaji ta ku bo ku
Hiragana
Katakana
Kanji
Meaning Peck Tree
School Level 小1

Further Reading

Wikipedia: 啄木鳥 (Woodpecker)