Pronunciation: /ʌnˈfəˌmɪljər wɪð/
adjective describing a lack of knowledge or familiarity with something
A1 I am unfamiliar with this neighborhood.
A2 She is unfamiliar with the local customs.
B1 He is unfamiliar with the new software.
B2 The team was unfamiliar with the rules of the game.
C1 The CEO was unfamiliar with the details of the project.
C2 The diplomat was unfamiliar with the language spoken in the country.
preposition used to indicate a lack of knowledge or familiarity with something
A1 I am unfamiliar with this town.
A2 She is unfamiliar with the new software.
B1 The students were unfamiliar with the local customs.
B2 He was unfamiliar with the rules of the game.
C1 The lawyer was unfamiliar with the case details.
C2 Despite his experience, he was unfamiliar with the advanced techniques.
formal She was unfamiliar with the new software program and needed some training.
informal I'm unfamiliar with this neighborhood, can you give me directions?
slang I'm totally unfamiliar with that TV show, is it any good?
figurative He was unfamiliar with the concept of forgiveness until he experienced it firsthand.
became unfamiliar with
are unfamiliar with
more unfamiliar with
most unfamiliar with
are unfamiliar with
will be unfamiliar with
have been unfamiliar with
are being unfamiliar with
is unfamiliar with
familiar with
to be unfamiliar with
being unfamiliar with
unfamiliar with