chain

Definition

• n. a series of things depending on each other as if linked together
• n. (chemistry) a series of linked atoms (generally in an organic molecule)
• n. a series of (usually metal) rings or links fitted into one another to make a flexible ligament
• n. (business) a number of similar establishments (stores or restaurants or banks or hotels or theaters) under one ownership

Word forms

Past participle

chained

Past tense

chained

Present participle

chaining

Third person singular

chains

Example sentences

1. n.

   The dog was tied to a post with a heavy chain.

2. vt.

   They decided to chain the gate to keep the animals safe.