chōsa
1. investigation; examination
★ Common
Noun
#131654
1. investigation; examination
1. Was investigated.; Was researched.
1. Was investigated.; Was researching.
1. Not an investigation.; Not researching.
1. Wasn't investigated.; Wasn't researched.
1. investigation; research
1. Was not investigated.; Was not surveyed.
1. Was not an investigation.; It was not investigated.
1. Probably.; It will likely be investigated.
1. It is not an investigation.; It's not being investigated.