v.1. To raise something or someone in the air: I held the baby up over my head. The police officer held up the stop sign so drivers could see it.
2. To support something or someone in an upright position: The nurse held the patient up as they walked to the bathroom. The coach held up the injured athlete.
3. To maintain or adhere to some part of an arrangement or agreement: You need to hold up your part of the deal, or your partners will lose trust in you. We intend to hold our end of the bargain up.
4. To obstruct or delay something or someone: The bad weather is holding flights up. The traffic jam held up thousands of commuters.
5. To rob someone or some place while armed, often at gunpoint: The armed robbers held the convenience store up. The gangsters held up the bank.
6. To offer or present something as an example: The professor held the essay up as a model for the students. The company president held up his record as one that couldn't be surpassed.
7. To continue to function without losing force or effectiveness; cope: The company held up under financial stress. How are you holding up?
8. hold up to To withstand the force of something: The dye in my sweater can't hold up to the strong chemicals in the detergent.
9. hold up to To withstand comparison with something: Although I practice every day, my singing can't hold up to your beautiful voice.