検査官: ticket inspector

PCR検査: (medicine) PCR test; polymerase chain reaction test (e.g. used in diagnosing COVID-19)

愛知県: Aichi Prefecture

結社: association, society

synonym of けんぱ (“(a type of) hopscotch”)

老犬: old dog / 老健: / 陋見:

犬吠: the barking of a dog, or the sound thereof / 剣舞: various folk dance types in Tōhoku region and Nīgata prefecture / 検梅, 検黴: sexually transmitted infection examination

青森県: Aomori Prefecture

鍵盤: keyboard

復権: restoration of rights; rehabilitation; reinstatement