chain

chain · noun

imported

Definitions

noun

  1. 1.

    A series of connected metal links used for fastening, pulling, or restraining.

  2. 2.

    To fasten or secure with a chain.

  3. 3.

    A sequence of connected things or events.

  4. 4.

    A group of businesses (stores, hotels, restaurants) owned by the same company.

Forms

plural: chains

Phrases & expressions

  • •
    chain reaction — a series of events where each causes the next
  • •
    food chain — the hierarchy of organisms by feeding
  • •
    chain of command — the hierarchy of authority
  • •
    chain smoker — someone who smokes continuously
  • •
    ball and chain — (informal) a spouse or burdensome responsibility

Related words

See also: connect, link, sequence, shackle
Synonyms: link, sequence, series, shackle

Etymology

From Old French chaeine, from Latin catena ("chain, fetter"). Related to Italian catena and Spanish cadena.