Translation

inko means "True Parrot" or "Parakeet" in English.

inko is normally written with katakana, as インコ.
inko written with hiragana is いんこ.
inko written with kanji is 鸚哥.
This word contains non-jouyou kanji 常用漢字.
Romaji i n ko
Hiragana
Katakana
Kanji
Meaning Parrot Big Brother
School Level

inko may also be written as 音呼.

Synonyms

Scientific name: Psittacoidea.

Further Reading

Wikipedia: 鸚哥 (True_parrot)