English Reference
noun · verb · adjective

gear

n. · v. · adj.
US /ˈɡɪɹ/ UK /ɡˈiə/ gear UK spelling gears

  1. 01 B1 Intermediate

    n.the special clothes or tools you need for a particular activity.

    n.the collective equipment, paraphernalia, or apparatus required for a specific task or athletic pursuit.

    Simple

    We packed all our camping gear into the back of the car.

    In context

    The rescue team inspected their climbing gear meticulously before ascending the north face of the mountain.

  2. 02 B1 Intermediate Engineering

    n.a part of a machine or vehicle that controls how much power goes to the wheels.

    n.a toothed wheel that engages with another to transmit motion; also the specific ratio selected in a transmission system.

    Simple

    He shifted into a lower gear to drive up the steep hill.

    In context

    The engineer noted that the primary gear was showing signs of significant wear, likely due to insufficient lubrication during high-speed operation.

    cogwheelcog
  3. 03 B2 Upper Intermediate Informal

    n.clothes, especially a particular type of clothing.

    n.clothing or garments, often used to describe a specific style or functional attire.

    Simple

    The shop sells a lot of designer gear that is very expensive.

    In context

    The teenagers were all dressed in the latest streetwear gear, congregating near the entrance of the skate park.

  4. 04 B2 Upper Intermediate Aviation

    n.the wheels of an aircraft that it uses to land.

    n.the undercarriage of an aircraft, including the wheels and struts, used for takeoff and landing.

    Simple

    The pilot lowered the gear as the plane approached the runway.

    In context

    A mechanical failure prevented the nose gear from locking into place, forcing the crew to declare an emergency landing.

    undercarriage
  5. 05 C1 Advanced SlangBritish English

    n.a word for illegal drugs.

    n.a slang term for recreational drugs, including narcotics or performance-enhancing steroids.

    Simple

    He was caught trying to sell gear behind the nightclub.

    In context

    The investigation revealed a sophisticated network involved in the distribution of illegal gear across the city's gyms.

  6. 06 B2 Upper Intermediate

    v.to design or organize something so that it is suitable for a specific group or purpose.

    v.to adjust or adapt something to ensure it is appropriate for a particular audience or objective; usually used with 'to' or 'towards'.

    Simple

    The course is geared towards students who already have some experience.

    In context

    The government's new economic policy is geared towards stimulating growth in the renewable energy sector over the next decade.

    Usage

    Often used in the passive voice: 'be geared to/towards'.

  7. 07 C2 Proficiency TechnicalBritish English Finance

    v.to borrow money to buy assets or investments.

    v.to use borrowed capital for an investment, expecting the profits made to be greater than the interest payable.

    Simple

    The company decided to gear its operations to fund the new expansion.

    In context

    Highly geared companies often struggle during periods of rising interest rates due to the increased cost of servicing their debt.

  8. 08 C2 Proficiency ArchaicBritish EnglishDialect

    adj.very good or wonderful.

    adj.an expression of high approval or excellence.

    Simple

    That new record is absolutely gear.

    In context

    The youth in the club thought the band's performance was gear, echoing the popular slang of the era.

    Teacher's tip

    This was very popular in 1960s Liverpool (associated with The Beatles) but is rarely heard today.

Reuters later saw hundreds of police officers, some in riot gear and others in plainclothes, returning from the hills outside ​Fnideq.

The Guardian· 15 Aug 2026

Global warming appears to have shifted into a faster gear.

ScienceDaily· 1 Aug 2026

From Middle English gere, a borrowing from Old Norse gervi, from Proto-Germanic *garwijaną (“to prepare”). See also adjective yare, yar from the same root via Old English.

Etymology adapted from Wiktionary, available under CC BY-SA 4.0.

This entry
Origin gem-pro *garwijaną
Level C1 · Advanced
Frequency Common
Updated