unique

unique adjective uk/juːˈniːk/ us unique adjective
(SPECIAL)

B2 unusual and special

исключительный, замечательный
a unique opportunity  be unique to sb/sth
to exist in only one place, or be connected with only one person or thing

быть присущим исключительно кому-либо/чему-либо
It's a method of education that is unique to this school.
unique ly adverb

уникально
unique ness noun [ U ]

уникальность