kesshō kōgakudatta
1. Was crystal optics.
Noun
#239968
1. Was crystal optics.
1. championship game; finals (of a tournament)
1. decision of a contest; finals (in sports)
1. knockout stage (of a tournament)
1. faculty of engineering; school of engineering
1. crystal; crystallization
2. fruits (of labor, union, etc.)
1. optical character recognition; OCR
1. engineering
1. optics
1. large sum (of money); large amount
2. large denomination (banknote, etc.)