Extension
What it really means
Official extra time to submit work after the deadline. You must apply before the deadline, usually with a reason such as illness. Do not just hand work in late and hope.
Context, tips & common mistakes
Every university runs its own scheme, so read your course handbook rather than relying on a friend at another institution: typical arrangements are a short extension (often up to a week) granted by the module convenor or a central team, with anything longer going through the mitigating circumstances process. The universal rules are: apply before the deadline, keep the email trail, and never assume silence means yes. If you miss a deadline without an approved extension, most universities apply an automatic late penalty — commonly a fixed deduction per day, or capping the mark at the pass mark — and after a set number of days the mark becomes zero, so a very late submission can be worth less than a rough, on-time one. Submitting something imperfect on time is almost always the better strategy. International students should also know that asking for an extension carries no stigma in the UK; tutors process them constantly and think nothing of it.
Example conversation
What you could say back
No spoken reply needed for this one.