kuzaku means "Peacock" in English.

kuzaku written with kanji is 孔雀.
This word contains non-jouyou kanji 常用漢字.
kuzaku written with katakana is クザク.
kuzaku written with hiragana is くざく.
Romaji ku za ku
Kanji 孔雀
Meaning Cavity Sparrow
School Level ,

Orthography Notes

  • kuzaku is a jukujikun 熟字訓 reading for 孔雀 in this word. That is: those kanji are only read that way when they come together like that.

Further Reading

Wikipedia: 孔雀 (Peafowl)