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expressions (phrases, clauses, etc.)
No Entry, No Trespassing, No Admittance, Off Limits, Keep Out, Keep Off
on a sign-
この建物は、現在立ち入り禁止だ。
This building is off limits now.
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nouns which may take the genitive case particle 'no', noun (common) (futsuumeishi)
off-limits, restricted, forbidden