register
UK: ˈredʒ.ɪ.stər | US: ˈredʒ.ɪ.stɚ
n. an official list or record of names, items, or events
vt. to record or enroll formally in a list or system
vi. to enter one's name or details into an official record
n. (computing) a small, high-speed storage location in a CPU
The word "register" originates from Latin registrum, a variant of regesta (things recorded), derived from regerere ("to carry back" or "to record"). The morpheme re- signifies repetition or return, while -gister (from gerere, meaning "to carry") reflects the act of bearing or recording information. Over time, the term evolved through Old French registre into Middle English, retaining its core idea of systematic recording. The computational sense emerged in the 20th century, metaphorically extending the concept of "holding" data.
Please register your attendance at the front desk.
The university maintains a register of all alumni.
The thermometer registered a sharp drop in temperature.
She forgot to register her new car with the DMV.
The CPU register stores temporary data for quick access.