This could be used in many different context, without specific questions you won't be getting specific answers.
Closed/out of business/on holiday, as in a shop/mall etc would be 休業 /kyou gyou/
How to say 'closed' in general use would depend on the context, but you could use 閉じられた /to ji ra re ta/ or 閉められた /shi me ra re ta/ for 'closed' as a modifier.
閉じる or, tojiru. (e.g. I am about to close the door)
If you mean 'close' as an adjective 近い /chi kai/ is the word. (e.g. My house is close to yours)
'Kyuugyou.'
to say closed in Japanese クローズ and it is read like kuroozu. hope this helps :)
The Japanese closed Japan to foreigners
See: Japanese American internment
Japanese Americans $$$ APEX $$$
The Closed Country Edict of 1635 forbade the Japanese from going to other countries. Japanese ships could not leave Japanese ports, either. A Japanese citizen that left to live elsewhere was killed upon return to Japan.
how to say "editor" in japanese
To say old Japanese illustrations in Japanese, you say "Mukashi no Nihon no irasuto".
we say Nakagawa if we want to say inside in Japanese.
フライドポテト is how you say it in japanese'
To say tennis in Japanese.........テニス
メロン is how you say melon in Japanese.