Dictionary of synonyms

Synonyms and antonyms of the word: first-of-a-kind

Synonyms:

Synonyms that are in the dictionary are marked in green. Synonyms that are not in the dictionary are marked in red.

Antonyms:

Antonyms that are in the dictionary are marked in green. Antonyms that are not in the dictionary are marked in red.

Usage examples:

In what Blinken billed as a first-of-a-kind measure, the agreement will commit the two countries to work together on "trusted technologies" -- an allusion to avoiding providers, often from China, seen by the United States as potentially unsafe.

Source: https://www.al-monitor.com/originals/2023/09/us-boosts-bahrain-ties-new-security-agreement