Enhance (verb)

1. To make something greater or better in value, quality, or strength.
2. To increase or raise the value, price, or degree of something.
3. To improve or augment something in a way that makes it more valuable, attractive, or effective.

Origin:

From old french enhancer, from latin enhancēre, present active infinitive of enhancēo, from en- + hanc ("this") + -ēre (frequentative suffix).

Examples:

1. The new software will enhance the performance of the computer.
2. The company's latest products will enhance their reputation.
3. The new law will enhance the rights of workers.
4. The renovations will enhance the value of the property.
5. This new feature will enhance the user experience.