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discomfort; inconvenience
poverty; want; destitution; lack
inability; disability; impairment (physical, mental, etc.); nonfluency (in a language)
足が不自由なので杖を使っている。
I use a cane because my legs are disabled.
外国で言葉が不自由で困っていた。
I'm having trouble because of the language barrier.
事故の後しばらく不自由な生活を強いられた。
I was forced to live an inconvenient life.