Dictionary

To extol or honour in a solemn manner.

Example: to celebrate the name of the Most High

To honour by rites, by ceremonies of joy and respect, or by refraining from ordinary business; to observe duly.

Example: to celebrate a birthday

To engage in joyful activity in appreciation of an event.

Example: I was promoted today at work—let’s celebrate!

To perform or participate in, as a sacrament or solemn rite; to perform with appropriate rites.

Example: to celebrate a marriage

Famous or widely praised

Example: She became a celebrated actress, but never won any major awards.