What does 都 mean?
都 is a Japanese noun meaning “metropolis (Tokyo)” in English. It is written as 都 in kanji, と in hiragana, and to in romaji. This word is part of JLPT N4 vocabulary.
Example sentences
私は東京都に住んでいます。
I live in the Tokyo Metropolis.
都の図書館で本を借りました。
I borrowed a book from the Tokyo metropolitan library.