plural of range pole

A rod or pole, marked with alternating red and white bands, used by surveyors for sighting

Alternative spelling of long ranger

(linguistics) A historical linguist engaged in search of long-range relationships among already established language families by comparing proto-languages.

A facility designed for firearms practice.

Alternative spelling of rank and file

Belonging or pertaining to the rank and file.

plural of random sample

(computing) A form of random access memory that requires fewer transistors per bit than SRAM, but in which each bit needs to be refreshed regularly to retain its contents.

A type of semiconductor memory that uses bistable latching circuitry (flip-flop) to store each bit.