| Answer | Crossword Clue |
|---|---|
| XVIII | Eighteen, to Eugenius |
| octodecimo | having eighteen leaves to the sheet / a book with sheets so folded |
| semester | A half-year term in a school or college, typically lasting fifteen to eighteen weeks |
| semesters | A half-year term in a school or college, typically lasting fifteen to eighteen weeks |
| secondary | Of or relating to education for children from the age of eleven to sixteen or eighteen |
