Pronunciation: /ʌnˈeɪbəl/
adjective describing a person or thing that lacks the ability or skill to do something
A1 I am unable to speak Spanish.
A2 She was unable to attend the meeting due to a prior commitment.
B1 The machine was unable to process the large file size.
B2 Despite her best efforts, she was unable to solve the complex math problem.
C1 The company was unable to meet its quarterly financial targets.
C2 The team was unable to secure funding for their ambitious project.
formal Despite multiple attempts, the team was unable to meet the project deadline.
informal I was unable to reach the customer service representative on the phone.
slang I'm sorry, I was unable to make it to the party last night.
figurative His fear was like a heavy weight on his chest, leaving him unable to move.
was unable
unables
more unable
most unable
am unable
will be unable
have been unable
is being unable
unable
able
to be unable
being unable
unable