/rɪˈzjuːm/
[verb] To begin doing something again after a pause or interruption. It can also mean to take back or return to a previous position or state.
Every time you 'resume' something, you are literally 'taking it back up' — a meaning unchanged for over 2,000 years.
The story of 'resume' begins in ancient Rome, with the Latin verb 'sumere', meaning 'to take' or 'to take up'. This verb was itself built from two smaller pieces: the prefix 'sub-', meaning 'under' or 'up from below', and 'emere', meaning 'to buy' or 'to take'. Latin 'emere' is one of the great root words of English, quietly powering dozens of everyday words. The chain runs clearly: Latin 'emere' → Latin 'sumere' (to take up) → Latin 'resumere' (to take up again). When Roman writers added the prefix 're-', meaning 'again' or 'back', they created 'resumere' — to take something back, to pick it up once more.
The word travelled from Latin into Old French as 'resumer', keeping almost exactly the same meaning and form, and it was through this French doorway that English welcomed the word in the 15th century. Early English writers used 'resume' in a sense very close to its Latin ancestor — to take back possession of something, or to occupy a place again. A king might 'resume' his throne; a traveller might 'resume' their journey. The physical, concrete idea of picking something up and carrying it forward was always at the heart of the word.
Over the following centuries, the meaning softened and broadened. By the 17th and 18th centuries, 'resume' had settled comfortably into its modern sense — to continue or begin again after a break. You resume a conversation, resume your seat, resume normal service. The idea of physical taking was now largely metaphorical, but the core logic remained: you are reaching back and reclaiming something that was briefly put down.
The related noun 'résumé' — meaning a brief summary, and in American English a career document listing one's qualifications — came directly from French 'résumé', the past participle of 'resumer'. The French sense was 'something summed up', a concentrated re-taking of the key points. This noun entered English in the early 19th century. So when an American sends out their résumé for a job, they are, in a very real sense, handing someone a document that 'takes back up' the essential story of their working life.
The wider family of words that share this Latin root is surprisingly large and recognisable. Latin 'sumere' → English 'consume' (to take completely), 'assume' (to take toward oneself), 'presume' (to take before, to suppose in advance), and 'subsume' (to take under a larger category). Each of these words carries a different prefix shading the act of 'taking' in a new direction. And going further back, Latin 'emere' → Latin 'exemere' → Old French 'essempt' → English 'exempt' — to be taken out from a rule. Even 'example' traces back to 'emere', through Latin 'eximere' meaning to take out, giving 'exemplum', a thing taken out as a sample. The humble act of taking, it turns out, is woven deep into the fabric of English.