chōsano
1. Investigative; Research-related
★ Common
Noun
#13306
1. Investigative; Research-related
1. investigation; examination
1. (national) census
1. market research
1. fact-finding investigation; investigation into actual conditions
1. attitude survey; opinion poll
1. investigation; research
1. Investigation.; Research.
1. In the national census; Regarding the national census
1. National census; Population survey