Intermission is the term used at Cambridge to refer to a period in which you have been permitted to interrupt your studies because of serious, unforeseen circumstances. If you find you are unable to continue your studies because a chronic or acute illness (physical or mental), serious disability-related issues, bereavement or other grave cause, you may apply for permission to take time out (normally an academic or calendar year) by intermitting in order to get back on track.
The purpose of intermission is to allow you the necessary time and distance away from your studies to seek any necessary support, recuperate (in the case of ill health), or overcome any difficulties resulting from grave circumstances, and to alleviate any academic disadvantage caused to you as a result of these circumstances.
You must contact your Tutor to discuss your situation and the implications of intermitting, as they will need to apply on your behalf to the University for permission to take time out (or to 'disregard terms' in University language). You may also wish to consult the Students' Unions' Advice Service.
Please read the College Guidance on Intermission for Undergraduates carefully, and these provide important information about what is involved in applying for an allowance to intermit, and the procedure which must be followed on your return to College after any period away.
Please note, if you are registered as a graduate student you should refer to the University Graduate Study Guidance and not the information above, which is for undergraduate students only.