連動(れんどう)

れんどう
noun, verb-suru
linkage; interlocking; being linked together
1. linkage; interlocking; being linked together
A state where multiple things are connected so that movement or change in one causes a corresponding change in another. Used for mechanical, economic, or systemic connections.
株価(かぶか)と為替(かわせ)は連動(れんどう)している。
Stock prices and exchange rates are linked.
このシステムは火災(かさい)報知器(ほうちき)と連動(れんどう)して作動(さどう)する。
This system operates in conjunction with the fire alarm.
原油(げんゆ)価格(かかく)の上昇(じょうしょう)に連動(れんどう)して、ガソリン代(だい)も値上(ねあ)がりした。
Gasoline prices also rose in tandem with the increase in crude oil prices.

A compound of 連(れん) (linked, connected) and 動(どう) (movement). Functions as a noun and suru-verb.

COMMON COLLOCATIONS:

  • ～と連動(れんどう)する (to be linked with ~)
  • ～に連動(れんどう)して (in conjunction with ~)
  • 連動(れんどう)型(がた) (interlocking type)
  • 価格(かかく)連動(れんどう) (price linkage)

Used frequently in business and economics to describe correlated movements (e.g., prices, markets) and in technical contexts for mechanically or electronically linked systems.

general
Added 2026.3.1 18:28
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