chōsa
1. investigation; examination
★ Common
Noun
#2065
1. investigation; examination
1. Investigative; Research-related
1. investigation; research
1. Investigation.; Research.
1. Was investigated.; Was researched.
1. If investigated; When investigated
1. Was investigated.; Was researching.
1. Not an investigation.; Not researching.
1. If [the] investigation…; If [it is] an investigation…
1. Probably.; It will likely be investigated.