priceless
/ˈpraɪsləs/
adjective
- Extremely valuable or precious; impossible to replace or buy because of great worth.
- The museum displayed a priceless collection of ancient jewelry.
- Her grandmother's handwritten letters are priceless to her.
- The advice he gave me about life was absolutely priceless.
- Very amusing, funny, or entertaining in a delightful way.
- My little sister's attempt to imitate the dance teacher was priceless.
- That comedian's joke about traffic was absolutely priceless.
- The look on his face when he saw the surprise party was priceless.