air

The layer of gases that surrounds a planet

A lack of someone or something that should be there

A space with no air or other matter

Broadcasting live on radio or television for the public

A feeling many people notice, like excitement or joy, that something will happen

Not yet decided or settled

Disappear completely with no trace left

Suddenly with no clear reason, like magic

A person or thing that brings a welcome change to a situation

Talk that sounds important but has no real meaning

A strong sound, smell, or feeling that people notice around them

Feeling very happy and excited

To vanish suddenly with no trace

To talk about private or embarrassing family matters in public

Feeling very happy and excited

To feel very happy and excited

A strong feeling that people in a place notice and feel

To talk about private, embarrassing problems in public

An idea or plan that is unrealistic and unlikely to happen

To use swear words, often when angry

A branch of a country's military that uses planes to fight and protect the country

Clean outdoor air that feels refreshing and healthy

System that controls temperature and air movement inside buildings to keep people comfortable

Planes moving in the sky in one area at one time

A place where something disappears suddenly and cannot be found

A machine that cools and removes water from the air in a room or building

A military place where people keep, fix, and fly planes and helicopters

A safety cushion inside a car that fills with air quickly during a crash to protect people

Warm air that rises when it is heated

A sudden attack by military planes that drop bombs and shoot at the ground

Aircraft that help soldiers on the ground during fighting

Military strength a country has from its planes

Harmful gases, smoke, and small particles in the air that can damage health or nature

Outside in a place that is not covered

Travel by plane to move people or goods

Systems and weapons that protect a place from enemy aircraft or missiles

A large bag filled with hot air that lifts people in a basket

A weapon launched from the ground to hit targets in the air

A channel like a pipe that moves air to bring fresh air into buildings

Taking place outside and not under a roof

The weight of the air pushing down on a surface

A branch of the United States military that fights in the air and space

A weapon launched from the ground or a ship to destroy aircraft in the sky

An attack by military planes on the enemy

A chamber that lets people move between places with different air pressure while preventing air mixing

A school that trains people to be officers in an air force

The part of the United States military that flies planes and defends the country in the air and space

A machine that removes dust and small particles from the air as it passes through

A flat mattress you fill with air for sleeping

A former part of the United States Army that flew military planes before the Air Force existed

Military aircraft protect soldiers or ships from enemy attack during an operation

A small pocket of air trapped inside a liquid or solid

A military base where planes are kept, fixed, and flown

A reserve force of civilian volunteers who support the United States Air Force in war and emergencies

A government officer who travels as a passenger to protect people on planes from hijacking

Air kept at higher pressure than normal and used to power tools

A vertical passage in a building or mine that lets air move through spaces

Used by one plane to aim at or talk to another plane in the air

A sudden drop of a plane caused by a small area of falling air

Movement of air through a space or system

The movement of people or goods by plane

A person who travels by plane

A small hole that lets air move through for breathing or ventilation

A short, unplanned silence during a radio or TV broadcast

A movement of air from one place to another

The United Kingdom's military force that uses planes

A group in an air force that uses aircraft for missions

A flexible tube that carries air under pressure to inflate tires or power tools

People who work on a plane during a flight, like pilots and cabin staff

Completely sealed so no air can get in or out

A military person with a rank who serves in a country's air force

A machine that cools and dries the air in a room or building

A loud horn that uses compressed air to make a strong sound on trucks or ships

A market that takes place outdoors where stalls sell food and other goods

A tool that moves air into or out of objects such as tires and balls

A gun that uses compressed air to fire small pellets

The movement of people or goods by plane

A large area of air with about the same temperature, humidity, and pressure

A part that lets air enter an engine or machine

A machine that pushes air to a higher pressure to power tools or inflate things

A strong place, often underground, that protects people from bombs

A weapon that one plane fires to destroy another plane in the air

Air that smells old and feels heavy

Cooled by air instead of by water

Used from a plane to attack or send messages to targets on the ground

A channel that moves air in or out of places like buildings and mines

A short, light burst of air

A feeling of sickness and dizziness during a plane flight

A device that shoots small pellets using compressed air instead of gunpowder

A unit of the United States Air Force larger than a squadron and smaller than a wing

A unit of distance used in flying that equals 1,852 meters

Air moving through a place or system

A small, highly trained group of British soldiers who do secret, dangerous missions