Search
Select the dictionary language
to upgrade
01
to improve a machine, computer system, etc. in terms of efficiency, standards, etc.
Transitive: to upgrade a machine or computer system
Examples
The company upgrades its software regularly to enhance performance.
02
to improve something to a higher level of quality, significance, or importance
Transitive: to upgrade sth
Examples
The airline introduced a new loyalty program to upgrade the travel experience for frequent flyers.
03
to provide someone with a better seat on an airplane or a better room in a hotel than the one for which they have paid
Transitive: to upgrade sb to a better seat or room
Examples
Due to overbooking in economy class, the airline upgraded several passengers to business class.
04
to promote or elevate an employee to a higher position, level, or rank
Transitive: to upgrade sb | to upgrade sb to a higher rank or position
Examples
After years of dedicated service, the company decided to upgrade Sarah to a managerial position.
Upgrade
01
software that improves or adds features to a previous version
Examples
The app received a major upgrade with new tools.
02
the process of improving an item, system, or equipment to a higher standard
Examples
The airline completed an upgrade of its fleet engines.
03
physical components that replace older versions to improve performance
Examples
The new graphics card is a major upgrade from the previous model.
04
an improvement in a reservation, service, or ticket to a higher class or level
Examples
The hotel offered an upgrade to a suite.
