kō nai
1. within a school
★ Common
Noun
#24781
1. within a school
1. school rules; school regulations
1. school building; schoolhouse
1. schoolyard; school playground
1. principal; head teacher
1. school
2. proofreading; proof
1. proofreading
2. calibration
1. preparatory school (for entrance examinations); cram school
1. revision; proofreading
1. school song