1. Noun, Adverb (fukushi)

   1.

   one part; one portion; one section

2. Noun

   2.

   one copy (of a book); (one) complete set (of books)

Example sentences

• 辛うじて一部残っていた。

  Barely a portion of it remained.

• 屋根の一部が吹っ飛んだ。

  Part of the roof blew off.