Synonyms of the word

revitalize

• v. (American) Alternative spelling of revitalise.

ameliorate

• v. (transitive) To make better, or improve, something perceived to be in a negative condition.

amend

• v. (transitive) To make better.
• v. (intransitive) To become better.
• v. (obsolete, transitive) To heal (someone sick); to cure (a disease etc.).
• v. (obsolete, intransitive) To be healed, to be cured, to recover (from an illness).
• v. (transitive) To make a formal alteration (in legislation, a report, etc.) by adding, deleting, or rephrasing.

better

• adj. comparative form of good: more good.
• adj. comparative form of well: more well.
• adv. comparative form of well: more well.
• adv. More, in reference to value, distance, time, etc.
• n. An entity, usually animate, deemed superior to another; one who has a claim to precedence; a superior.
• v. (transitive) To improve.
• v. (intransitive) To become better; to improve.
• v. (transitive) To surpass in excellence; to exceed; to excel.
• v. (transitive) To give advantage to; to support; to advance the interest of.
• v. (colloquial) Had better.
• n. Alternative spelling of bettor.

improve

• v. (transitive) To make (something) better; to increase the value or productivity (of something).
• v. (intransitive) To become better.
• v. (obsolete) To disprove or make void; to refute.
• v. (obsolete) To disapprove of; to find fault with; to reprove; to censure.
• v. (dated) To use or employ to good purpose; to turn to profitable account.

meliorate

• v. (transitive) To make better, to improve; to heal or solve a problem.

regenerate

• v. (transitive) To construct or create anew, especially in an improved manner.
• v. (transitive) To revitalize.
• v. (transitive, biology) To replace lost or damaged tissue.
• v. (intransitive) To become reconstructed.
• v. (intransitive) To undergo a spiritual rebirth.
• adj. Spiritually reborn.
• adj. (obsolete) Reproduced.

renew

• v. (transitive) To make (something) new again; to restore to freshness or original condition.
• v. (transitive) To replace (something which has broken etc.); to replenish (something which has been exhausted),…
• v. (theology) To make new spiritually; to regenerate.
• v. (now rare, intransitive) To become new, or as new; to revive.
• v. (transitive) To begin again; to recommence.
• v. (rare) To repeat.
• v. (transitive, intransitive) To extend a period of loan, especially a library book that is due to be returned.
• n. Synonym of renewal.

revitalise

• v. To give new life, energy, activity or success to something.
• v. To rouse from a state of inactivity or quiescence.