singular
Definitions
Denoting a single person or thing; being one in number.
Exceptionally good or great; remarkable.
Strange or eccentric in nature; peculiar.
Examples
The detective noted a singular detail that everyone else had overlooked.
She possesses a singular talent for playing the violin that captivates every audience.
The word 'cat' is the singular form of 'cats'.
Synonyms
unique individual distinctive exceptional extraordinary peculiar solitary