holdup

/ˈhoʊldˌʌp/
verb
  1. To delay someone or something.
    • The bad weather held up our flight to Chicago.
    • Traffic held up the bus for almost an hour.
    • Don't let one question hold up the whole test.
  2. To rob someone or a place using threats or a weapon.
    • They planned to hold up the armored truck.
    • Two men tried to hold up the convenience store.
    • The driver was held up at gunpoint.
  3. To remain strong or in good condition; to endure.
    • Her energy held up through the entire marathon.
    • The old bridge still holds up under heavy traffic.
    • I hope this chair holds up if you sit on it.
  4. To present or show something as an example.
    • The coach held up the trophy after the win.
    • She held up the photo so everyone could see it.
    • The teacher held up his essay as a model for the class.
Antonyms
noun
  1. A delay or interruption that prevents something from happening on time.
    • There was a holdup on the highway because of an accident.
    • Sorry I'm late; I hit a holdup at the bank.
    • The project faced a holdup when the software crashed.
  2. A robbery, especially one where a weapon is used to threaten people.
    • The store was closed after a holdup last night.
    • Police arrested two men for the holdup at the gas station.
    • The movie begins with a dramatic holdup of a train.