How do you spell 'open' in Japanese letters?

Answer:
In reference to a store being "Open," it is written: 営業中 Referring, however, to being vacant, you may use 'aite iru,' or the intransitive verb 'aku' (be open) or transitive verb 'akeru' (to open).
First answer by Kuribou. Last edit by Kuribou. Contributor trust: 117 [recommend contributor recommended]. Question popularity: 9 [recommend question].