| Word | Definitions | Synonyms |
|---|---|---|
| upgrade | (verb) to improve what was old or outdated | - |
| (verb) give better travel conditions to | - | |
| (verb) get better travel conditions | - | |
| (verb) rate higher; raise in value or esteem | - | |
| (verb) give a promotion to or assign to a higher position | Synonyms: advance, elevate, kick upstairs, promote, raise |