shisaku
1. trial manufacture; experiment
★ Common
Noun
#10031
1. trial manufacture; experiment
1. Prototype; Trial
1. Trying out; Prototyping
1. Prototype; Draft
1. Was a prototype.; Was a test version.
1. Was a prototype.; Was a test version.
1. If/when prototyping; If/when testing
1. If it's a prototype; If it were a prototype
1. Probably a prototype.; Likely a trial version.
1. It is not a prototype.; It is not a trial version.