What does 練習 mean?
練習 is a Japanese noun meaning “(to) practice” in English. It is written as 練習 in kanji, れんしゅう (する) in hiragana, and renshuu (suru) in romaji. This word is part of JLPT N5 vocabulary.
Example sentence
あなたはいつピアノの練習をしますか。
When do you practice the piano?