noun
library; book collection
Refers to a collection of books, often a personal or institutional library. Can also denote a curated series of publications.
祖父の文庫には貴重な本がたくさんある。
My grandfather's library has many valuable books.
この出版社は古典
This publisher puts out a collection of classical literature.
noun
paperback book; bunkobon
Abbreviation of 文庫本. Refers to the small-format paperback books common in Japan, often part of a publisher's series.
See also: 文庫本 (ぶんこぼん)
電車の中で文庫を読むのが好きだ。
I like reading paperback books on the train.
この小説は文庫で買った。
I bought this novel as a paperback.