Skip to definition.
Get the FREE one-click dictionary software for Windows or the iPhone/iPad and Android apps


Verb: lock  lók
  1. Fasten with a lock
    "lock the bike to the fence"
     
  2. Keep engaged
    "locked the gears";
    - engage, mesh, operate
     
  3. Become rigid or immoveable
    "The therapist noticed that the patient's knees tended to lock in this exercise"
     
  4. Hold in a locking position
    "He locked his hands around her neck";
    - interlock, interlace
     
  5. Become engaged or intermeshed with one another
    "They were locked in embrace";
    - interlock
     
  6. Hold fast (in a certain state)
    "He was locked in a laughing fit"
     
  7. Place in a place where something cannot be removed or someone cannot escape
    "The parents locked her daughter up for the weekend"; "She locked her jewels in the safe";
    - lock in, lock away, put away, shut up, shut away, lock up
     
  8. Pass by means through a lock in a waterway
     
  9. Build locks in order to facilitate the navigation of vessels
Noun: lock  lók
  1. A fastener fitted to a door or drawer to keep it firmly closed
     
  2. A strand or cluster of hair
    - curl, ringlet, whorl
     
  3. A mechanism that detonates the charge of a gun
     
  4. Enclosure consisting of a section of canal that can be closed to control the water level; used to raise or lower vessels that pass through it
    - lock chamber
     
  5. A restraint incorporated into the ignition switch to prevent the use of a vehicle by persons who do not have the key
    - ignition lock
     
  6. Any wrestling hold in which some part of the opponent's body is twisted or pressured

Sounds like: lock, L

Derived forms: locking, locked, locks

See also: lock up

Type of: bosom, build, confine, constraint, construct, displace, embrace, enclosure, engage, fasten, fastener, fastening, fix, fixing, go across, go through, hair, hold, holdfast, hug, make, mechanism, move, overcome, overpower, overtake, overwhelm, pass, restraint, secure, squeeze, sweep over, take hold, whelm [archaic], wrestling hold

Antonym: unlock

Part of: canal, coif, coiffure, door, drawer, firearm, gate, hair style, hairdo, hairstyle, ignition switch, lid, piece, small-arm

Encyclopedia: Lock, Stock Lock, Stock, and Two Smoking Barrels Lock, Stock & Two Smoking Barrels Lock Lock, Shock, and Barrel Lock, South Australia Lock, stock, and barrel Lock, stock and barrel Lock, stock and two smoking barrels Lock, Stock And Two Smoking Barrels Lock, Stock and 2 Smoking Barrels Lock, Stock and Two Smoking Barrels