411 REFERENCE · Wiktionary
INSET day
Reference material by Wiktionary contributors. This retains its source identity and is not 411 news reporting.
English
Inset day
Etymology
Short for in-service training day.
Noun
INSET day
en UK education A day during term-time on which pupils do not attend school, but staff take part in training or complete administrative tasks.
en Baker day
en teacher workday
Related terms
en in-service
en ISE
Anagrams
en adeinsty desyatin stayed in