interlocking gears

Teeth catching teeth

Interlocking gears are toothed wheels that mesh together, each tooth fitting into the gaps of its partner.

The phrase often appears figuratively for systems where components depend on each other precisely: The interlocking gears of government ground to a halt.

The image suggests coordinated movement—when one turns, others must follow.

Related
  • cogsProjections on a wheel
  • gear teethProjections enabling mechanical engagement
  • teethEnamel-covered chewing structures
  • meshInterlocking open weave
  • clockworkSpring-driven gear system

Swiss watch · clock tower · mechanism · inner workings · grinding · turning · rotation · machinery · well-oiled machine · sprockets · mechanical · synchronize · torque · gear ratio · wheels · precision · engineering · transmission

Opposites
mechanical coupling method

interlocking gearsbelt drive

Power transfer via loop

chain drive · pulley system · hydraulic system · direct drive · torque converter

system integration style

interlocking gearsloose coupling

Minimal interdependence between components

Family

interlocking, interlock, interlocked, interlocks, locks, locked, locking, locker, lockable

Familiarity
Top 500,000
Profile
Known to kids · Used worldwide · Timeless · Concrete · Everyday, not technical · Rated G