There are two main categories of storage devices. Primary storage, such as RAM, is used by computer systems to temporarily store and retrieve data. Secondary storage devices, such as hard drives, offer a more permanent solution. Some electronic devices use flash memory cards as storage devices as well.
The definition of upmost is uppermost or nearest to the top. The cabinets nearest to the top are examples of the upmost cabinets. upmost. upmost.
edge noun (OUTER POINT). B1 [C] the âouter or âfurthest âpoint of something: He put âpink âicing around the edge of the âcake. They âbuilt the âchurch on the edge of the âvillage. A man was âstanding at the water's edge with a âsmall âboy.