unit

A piece of something that, with others, makes a whole

A single thing in a list or collection

An object that belongs to a set, like a chess figure

A part of something larger, like a machine or system

A basic part that forms the base of something larger

One object that is whole and not made from other parts

A single piece that makes up a larger object

All of something seen as one unit

A group of parents and their children who live together

A hospital area where very sick patients get constant care and monitoring

A group of soldiers that does a specific task

A group of soldiers organized as part of an army, like a platoon or company

A group in an air force that uses aircraft for missions

A standard measure of electric power, like the watt

A group of soldiers who fight on foot

A joking, informal word people use for a parent or guardian

The amount of money needed to make, store, and sell one item

A hospital area where very small or sick newborns get constant medical care

A fixed amount used as a standard to measure length, weight, or volume

A way to measure energy, like a calorie or joule

A standard amount of time used to measure how long something lasts like a second or minute

The smallest part of a crystal that repeats in three directions to form the whole crystal

Main chip in a computer that does most of the work and controls other parts

A military group that uses large guns to fire at enemy targets

A measure that shows an amount of time, like a second or minute

An area with its own government and rules, like a country or city

A group, like a family or work team, that is part of a larger community

A standard amount used to measure things like length or weight

A group of civilians organized and trained like soldiers to support or replace the army

The average distance between the Earth and the Sun, about 150 million kilometers

A hospital department that gives close care to people with serious heart problems

A ship or group of ships that a navy uses for military work

A unit of heat equal to the heat needed to raise one pound of water by one degree Fahrenheit

A standard kind of money used in a country to measure value, like a dollar or yen

A large piece of furniture put against a wall to store or show things

A small task sent to a computer to run with other tasks

A unit of measurement used in the metric system, like a meter or kilogram

A unit that shows how much force presses on an area, like pascal or psi

A part of an organization that manages specific tasks and services

A standard unit used worldwide in science and industry like the meter or kilogram

A measure of heat energy like a calorie or BTU

A way to measure how bright something is, like lumens or candelas

A unit used to measure how heavy something is, like a gram or kilogram

A device that changes the sound of an instrument, like adding reverb or distortion

A unit used to measure how much space something takes, like a cup or liter

The first part of a rocket that gives a strong push at launch

A measure for how much liquid there is, like a litre

A standard measure of the size of a flat area, like square meters

A managed fund that puts many people's money together to buy different investments

A standard measure for weight like a gram or pound

A measure for how strong a push or pull is, like the newton

A standard amount used to measure electric charge, like the coulomb

A unit for measuring how much liquid a container holds, like a liter or a gallon

A square table of numbers with ones from the top left to the bottom right and zeros elsewhere

A unit that measures how strong an explosion is

A small unit for mass used to measure atoms and molecules

A part used in talking and writing, like a word, part of a word or phrase that gives meaning

A company that pools money to buy a set of stocks and bonds, with shares investors can sell back

A unit that measures how loud a sound is, like the decibel

A standard amount of energy used to measure work, for example the joule

A unit used to measure electric or magnetic strength

A device that turns electric signals into loud sound you can hear from far away

A unit for measuring how well a material carries electric current, for example the siemens

A unit that shows how much light a substance absorbs

A unit that measures how much magnetic field passes through an area

How hard a force pushes on each small part of a surface

A unit that measures the visible light a lamp or bulb gives

A way to measure length, like a meter or inch

A team in film and TV that makes effects on set like explosions and computer images

A standard size used to measure computer memory, like a byte or kilobyte

A block of disk space reserved for one file, the smallest amount a file can use

A measure of how much a part in an electrical circuit stops the flow of electricity, for example the ohm

A unit for measuring angles, like a degree or a radian

A body feature that is controlled by one gene and is either present or absent

A number used to show how strong a person's pain is

A unit that measures how much electric charge a part can store, like the farad

A group of rock layers formed during the same time period

A measure used to show how much space something takes, for example litres or cubic metres

A unit for measuring electric charge used in an older measurement system

A part of language like a sound, word, or phrase people study on its own

A unit people use in printing to show size or space