noun which may take the genitive case particle 'no'
uncut; unabridged
Used to describe media (films, books, recordings) that has not been edited or shortened. Often appears in the phrase 無削除版 (uncut version).
この映画は無削除版で見るべきだ。
You should watch this movie in the uncut version.
無削除のインタビューが公開された。
The unabridged interview was released.
ノーカット is a common loanword for 'uncut', used similarly but more casual and frequent in everyday speech.
Compound of 無 (mu, 'without') and 削除 (sakujo, 'deletion'). The reading むさくじょ follows standard on'yomi.