inexperienced; unfamiliar with; unaccustomed to
Describes a person who lacks experience or familiarity with a task, place, or situation. Often used with に or で to indicate what one is unaccustomed to.
He is struggling with the unfamiliar work.
Living in an unfamiliar place is tough.
I'm not used to driving, so I'll go slowly.
He is still unaccustomed to his new job.
I got lost in an unfamiliar place.
I made a mistake because I wasn't used to it yet.
Search-only abbreviated form; not used in normal writing.