しだん
Meanings
Noun
Verb (する, transitive)
1. trying out (a piano, organ, etc.); test-playing
2. test-firing (a gun, cannon, etc.)
Pitch accent
⚠
し
だん
Composed of
testing; experiment; test; examination; exam; trial
counter for parts, stages, installments, etc. (of a story, series, project, campaign, etc.); counter for bullets