Air Travel in Depth — B2 Essential Words

turbulence /ˈtɜːrbjələns/ noun B2 Travel

Meaning: Strong, irregular movement of air that makes a plane shake and move up and down during flight; also confusion and instability in societies and markets.

Example: Turbulence shook the plane for ten minutes.

Another example: Fasten belts during turbulence.

Collocations: turbulence in flight · severe turbulence · hit turbulence

Synonyms: rough air, bumps, instability

Antonyms: smooth air

Word family: turbulent (adj)

⚠ Common mistake: Pilots rank it light, moderate, severe; passengers rank it scary, scarier, never again. Pilots' coffee test (does it spill?) is its folk scale.

🗣 In spoken American English: Its metaphor covers economies every election year.

Register: Formal — air travel essential.

crew /kruː/ noun B2 Travel

Meaning: All the people who work on a ship, plane, or train; also a team of workers who do a job together (a film crew, a repair crew).

Example: The crew welcomed the passengers.

Another example: A crew of six filmed the event.

Collocations: the crew · flight crew · crew members

Synonyms: team, staff, sailors

Word family: crews (n pl) · crew (v)

⚠ Common mistake: One word staffs planes, ships, films, and roadworks. 'Crew neck' sweaters borrow its sailor origins.

🗣 In spoken American English: Its announcements sign off '— your crew' like family.

Register: Neutral — travel essential.

runway /ˈrʌnweɪ/ noun B2 Travel

Meaning: The long flat strip of ground at an airport where planes take off and land; also the long stage models walk on in fashion shows.

Example: The plane waited on the runway.

Another example: Models walked the runway.

Collocations: the runway · on the runway · runway lights

Synonyms: strip, tarmac (area), catwalk (fashion)

Word family: runways (n pl)

⚠ Common mistake: Fashion stole it outright (the catwalk is also called a runway). Its numbers name it by compass direction — pilots read the airport's clock.

🗣 In spoken American English: Its lights in fog are aviation's Christmas.

Register: Neutral — travel essential.

terminal /ˈtɜːrmɪnəl/ noun B2 Travel

Meaning: The main building at an airport where passengers arrive, check in, and board; also the end station of buses and trains, and a computer screen-and-keyboard station.

Example: Terminal 3 handles international flights.

Another example: Go to the terminal for check-in.

Collocations: terminal 3 · the terminal · airport terminal

Synonyms: building, station, hub

Word family: terminals (n pl) · terminal (adj — final)

⚠ Common mistake: Its adjective twin means 'final' (a terminal illness) — same end-of-line idea, heavier room. Airport ones are cities indoors with runways attached.

🗣 In spoken American English: Its food courts are layover diplomacy zones.

Register: Formal — travel essential.

altitude /ˈæltɪtjuːd/ noun B2 Travel

Meaning: The height of something above sea level, especially a plane in flight or a place in the mountains.

Example: The plane flies at an altitude of 35,000 feet.

Another example: High altitude made breathing harder.

Collocations: altitude of · at high altitude · cruising altitude

Synonyms: height, elevation, level

Word family: altitudes (n pl)

⚠ Common mistake: Denver's mile-high altitude changes baking recipes and baseballs alike. Pilots announce its cruising form as the flight's address.

🗣 In spoken American English: Its sickness (altitude sickness) teaches climbers humility.

Register: Formal — travel essential.

cabin /ˈkæbɪn/ noun B2 Travel

Meaning: The part of a plane where passengers sit; also a small simple house made of wood in the countryside or mountains, and a private room on a ship.

Example: The cabin filled with passengers.

Another example: They built a cabin by the lake.

Collocations: the cabin · cabin crew · a log cabin

Synonyms: passenger area, hut, room

Word family: cabins (n pl)

⚠ Common mistake: Log cabins raised presidents (Lincoln); pressurized ones carry everyone else. 'Cabin fever' is winter restlessness in either kind.

🗣 In spoken American English: Its pressure is flight's invisible engineering gift.

Register: Neutral — travel essential.

cockpit /ˈkɒkpɪt/ noun B2 Travel

Meaning: The front part of a plane where the pilots sit and control the aircraft; also the driver's area in a racing car.

Example: The pilots sat in the cockpit.

Another example: Visitors may not enter the cockpit.

Collocations: the cockpit · in the cockpit · cockpit door

Synonyms: flight deck, controls, pilot area

Word family: cockpits (n pl)

⚠ Common mistake: Named from fighting pits for roosters — small, intense, all-eyes-on. Its door is aviation's most famous lock since 2001.

🗣 In spoken American English: Racing borrowed it for the driver's cell of speed.

Register: Neutral — travel essential.

landing /ˈlændɪŋ/ noun B2 Travel

Meaning: The act of a plane coming down to the ground at the end of a flight; also the flat area at the top of stairs in a house.

Example: The landing was smooth.

Another example: Prepare for landing in ten minutes.

Collocations: a smooth landing · landing in · the landing

Synonyms: touchdown, arrival, descent

Antonyms: takeoff

Word family: landings (n pl) · land (v)

⚠ Common mistake: Moon landing made it humanity's most-watched version in 1969. Stairs share its flat-between-flights idea exactly — one word, two arrivals.

🗣 In spoken American English: Pilots judge each other's by the squeak of tires.

Register: Neutral — travel essential.

takeoff /ˈteɪkɒf/ noun B2 Travel

Meaning: The moment when a plane leaves the ground and begins to fly; also a funny imitation of a person, and the start of rapid success in business.

Example: Takeoff is at sunrise.

Another example: The takeoff thrilled the children.

Collocations: takeoff at · the takeoff · takeoff speed

Synonyms: departure, lift-off, launch

Antonyms: landing

Word family: takeoffs (n pl) · take off (v)

⚠ Common mistake: Its verb form (take off) also removes clothes and copies success ('his career took off'). Rockets say lift-off; planes keep takeoff.

🗣 In spoken American English: Window seats were invented for its view.

Register: Neutral — travel essential.

jet lag /ˈdʒet læɡ/ noun B2 Travel

Meaning: The tired and confused feeling after a long flight across several time zones, because your body's clock is still on the old time.

Example: Jet lag kept her awake all night.

Another example: Two days of jet lag followed the trip.

Collocations: jet lag · suffer from jet lag · jet lag cure

Synonyms: time-zone tiredness, travel fatigue, body-clock confusion

Word family: jet-lagged (adj)

⚠ Common mistake: West-to-east is worse (days shorten against the clock). Its remedies — light, timing, stubbornness — fill travel medicine.

🗣 In spoken American English: Its name needs the jet age: ships were too slow to outrun the sun.

Register: Neutral — travel staple.