| Subject | English | Icelandic |
| comp., MS | accounting currency unit | bókhaldsgjaldmiðilseining (A currency unit used to quantify the financial consequences of accounting events) |
| comp., MS | allocation unit | úthlutunareining (The smallest amount of disk space that can be allocated to hold a file) |
| comp., MS | base currency unit | grunngjaldmiðilseining (The computed currency unit in an exchange rate calculation) |
| comp., MS | base unit | grunneining (A fundamental unit of measure in a system of measurement from which other units are derived) |
| comp., MS | business unit | fyrirtækiseining (A semi-autonomous operating unit that is created to meet strategic business objectives) |
| comp., MS | business unit | viðskiptaeining (A semi-autonomous operating unit that is created to meet strategic business objectives) |
| comp., MS | central processing unit | örgjörvi (The computational and control unit of a computer. The CPU is the device that interprets and executes instructions. Mainframes and early minicomputers contained circuit boards full of integrated circuits that implemented the CPU. Single-chip central processing units, called microprocessors, made possible personal computers and workstations) |
| math. | complex unit | flóknum eining |
| comp., MS | consumption unit | notkunareining (A unit that is used to enter unit price and calculate depreciation proposals for value models associated with depreciable fixed assets) |
| comp., MS | currency unit | gjaldmiðilseining (A discrete division of currency value) |
| math. | defective unit | gallaðar einingar |
| math. | effective unit | árangri eining |
| math. | elementary unit | grunn einingu |
| math. | experimental unit | tilraunaeining |
| math. | first stage unit | fyrsta áfanga eining |
| comp., MS | foreign currency unit | erlend gjaldmiðilseining (A currency unit of a country/region that is not the functional currency unit of the primary legal entity) |
| comp., MS | functional currency unit | virk gjaldsmiðilseining (A currency unit of a country/region in which a primary legal entity locates its business activities and in which it generates most of its revenue and expenses) |
| comp., MS | handling unit | afgreiðslueining (A uniquely identifiable logistics unit of material that can be transferred, stored, received, and shipped) |
| comp., MS | handling unit | efnismeðhöndlunareining (A uniquely identifiable logistics unit of material that can be transferred, stored, received, and shipped) |
| comp., MS | International System of Units | alþjóðlegt einingakerfi (The international metric system of units of measurement) |
| comp., MS | operating unit | rekstrareining (An organization that divides the control of economic resources and operational processes among people who have a duty to maximize the use of scarce resources, to improve processes, and to account for their performance) |
| math. | overlapping sampling units | skarast sýnatöku einingar |
| comp., MS | packing unit | umbúðaeining (The way an item is bundled for shipment. A packing unit consists of packaging materials and one or more items or components of items) |
| comp., MS | price unit | verðeining (The quantity of items for which a price is set) |
| math. | primary unit | helstu einingar |
| comp., MS | purchase unit | innkaupaeining (A unit of measure for expressing quantities of purchased product) |
| comp., MS | purchase unit price | verð innkaupaeiningar (The price of a purchase unit) |
| comp., MS | quotation currency unit | tilboðsgjaldmiðilseining (The currency unit in an exchange rate calculation) |
| comp., MS | reporting currency unit | reikningsskilagjaldmiðill (A currency unit that is used to record the financial consequences of accounting events and to prepare and report ancillary financial statements) |
| comp., MS | reporting unit | eining skipurits (" Any unit or "box" within the reporting tree.") |
| comp., MS | sales unit | sölueining (A team of salespersons responsible for a common sales target) |
| comp., MS | sales unit price | verð sölueiningar (The price of a sales unit) |
| math. | sample unit | sýnishorn eining |
| math. | sampling unit | úrtakseining |
| math. | second- stage unit | í öðru lagi þrepa einingar |
| math. | second- stage unit | efri eining |
| math. | secondary unit | í öðru lagi þrepa einingar |
| math. | secondary unit | efri eining |
| comp., MS | stockkeeping unit | birgðahaldseining (An inventory dimension) |
| comp., MS | summary unit | samantektareining (A reporting unit that summarizes data from lower-level units. The lower-level units can be either detail units or other summary units) |
| comp., MS | system currency unit | kerfisgjaldmiðilseining (A currency unit that is used as the default currency unit if no currency unit is specified when entering monetary amounts) |
| comp., MS | system of units | einingakerfi (A set of units used for measurement or exchange) |
| comp., MS | transaction currency unit | færslugjaldmiðilseining (A currency unit that a party accepts for payment) |
| comp., MS | unit class | mælieiningaflokkur (A classification of units of measurement) |
| comp., MS | unit contribution margin | framlegð einingar (The unit sales price minus the unit variable cost) |
| comp., MS | unit conversion factor | umreiknistuðull (The factor used to convert from one unit of measure to another unit of measure, such as from centimeters to meters) |
| math. | unit normal random variable | staðall eðlilega breytilegir |
| math. | unit normal random variable | eining eðlilegt hendingin |
| comp., MS | unit of measure | mælieining (A division of quantity established in calibrated or normative systems of measurement) |
| comp., MS | unit of work | vinnueining (An object that uses referential integrity constraints to sequence database reading and writing operations in one atomic work process) |
| comp., MS | unit price | einingarverð (The amount per unit an item is sold for) |
| math. | unit stage sampling | sameiginleg sýnatöku |
| math. | unit stage sampling | einni sýnatöku |
| math. | unit stage sampling | eining áfanga sýnatöku |