upload

UK: /ʌpˈləʊd/ US: (up′lōd′)

WordReference Random House Unabridged Dictionary of American English © 2026

up•load  (up′lōd′), v.t. [Computers.]

1. Computing to transfer (software, data, character sets, etc.) from a smaller to a larger computer.

• up- + load

Collins Concise English Dictionary © HarperCollins Publishers::

upload / ˈʌpˌləʊd ʌpˈləʊd/ verb

1. (transitive) to copy or transfer (data or a program) from one's own computer into the memory of another computer
   Compare download1

ˈupˌloader noun