()

あき
noun
vacancy; empty space; opening
1. vacancy; empty space; opening; availability
A state of being unoccupied, unused, or available. Refers to vacant rooms, empty seats, free time slots, etc.
()部屋(べや)はありますか。
Are there any vacant rooms?
駐車場(ちゅうしゃじょう)()きがなくて(こま)った。
I was in trouble because there were no spaces in the parking lot.
来週(らいしゅう)火曜日(かようび)()きがあるので、その()予約(よやく)()れましょう。
There's an opening next Tuesday, so let's book an appointment for that day.

()き refers to something being vacant, empty, or available. It is commonly used as a prefix modifying nouns.

COMMON COMPOUNDS:

  • ()部屋(べや): vacant room
  • ()(): vacant lot
  • ()(かん): empty can
  • ()(びん): empty bottle
  • ()時間(じかん): free time; spare time

Related: ()く (verb, to become empty/vacant) is the verb form.