1. a fictional propulsion system in science fiction that allows a spacecraft to travel faster than light or across interstellar distances
Usage: science fiction; commonly used in space opera and futuristic narratives
2. a state of intense activity, excitement, or high energy
Usage: informal; figurative use

Examples

• The starship engaged its hyperdrive to escape the enemy fleet.
• In the novel, the hyperdrive allowed humans to colonize distant galaxies.
• After the announcement, the company's stock price went into hyperdrive.
• The team's productivity shifted into hyperdrive as the deadline approached.
• The hyperdrive in that science fiction film could transport ships across the universe in seconds.
• Her career went into hyperdrive after winning the prestigious award.