singular

adjective

1
being a single and separate person or thing
can the singular person be understood apart from his culture?
every fact in the world might be singular...unlike any other fact and sole of its kind"-William James
2
beyond or deviating from the usual or expected
a curious hybrid accent
her speech has a funny twang
3
unusual or striking
a remarkable sight
such poise is singular in one so young
4
grammatical number category referring to a single item or unit
5
composed of one member, set, or kind
6
the single one of its kind
a singular example
the unique existing example of Donne's handwriting

Also useful for “singular”:Unscrambler— Rearrange the letters in “singular”