Kanji
1. to expose to the wind; to dry (something) in the wind
1. aeration
1. airing of clothes, hanging scrolls, etc. (to prevent damage from insects and mould)
1. airing of books
1. to weather (e.g. by long exposure to sun or rain); to lose color
1. Exposed; Subjected to
1. Exposed; Revealed
1. Expose; To expose
1. Exposing; Leaving out in the sun