being boxed in on all sides; having no way out; being at a loss
Describes a situation where every direction is blocked, leaving no escape or solution. Often used figuratively for feeling stuck or helpless.
I'm in a situation where I'm boxed in on all sides and don't know what to do.
就職活動が八方塞がりで、なかなか内定がもらえない。
My job hunting is going nowhere; I just can't get a job offer.