Maybe the following list of suggestions could be included in an appendix to be sent to all primary schools?
Affix: a situation a teacher finds himherself in.
Ascender: another word for super-teacher.
Dash: word to describe teacher's lunchtime.
Draft: what you have in a mobile classroomschool outside toilet Explanation text: a sick note.
Fairy tale: a sick note.
Grammar: an old-fashioned selective school.
Idiom: a headteacher.
Myth: a teacher's pay rise.
Obituary: a report from the Office for Standards in Education.
Parenthesis: a mature student studying at university and paying their own fees.
Participle: a school that takes part in the literacy scheme.
Shared reading: not having enough reading books.
Suffix: Brighton's education authority.
Tanka: a 1970s jumper, commonly worn by male teachers.
Tautology: an extremely tight pair of trousers.
Tense: how a teacher feels.
David Hawkins. Foxlands Road. Dagenham. Essex