tie-up

noun
UK /ˈtaɪʌp/
US /ˈtaɪʌp/

A tie-up is when something gets stuck or stopped for a while.

The traffic tie-up made us late for school.


OTHER MEANINGS

2. A connection or partnership between two companies or groups.

The two airlines announced a tie-up to share flights.

3. A place where boats are fastened or moored.

The small harbor has tie-ups for a dozen boats.

4. An act of tying something securely with rope or string.

The tie-up of the packages kept them safe during shipping.