hannōjikan
1. reaction time
Noun
#62900
1. reaction time
1. period of time; time slot
2. time zone
1. short time
1. rest period; intermission
1. office hours; business hours
1. business hours; opening hours
1. (transplant) rejection
2. strong reaction (against)
1. permanent vice-president; undersecretary
1. reaction; response
2. physical reaction (to a stimulus); observable response (of an organism)
3. reaction; effect
1. long time; several hours