Definition
'Unavailable' means not able to be used or obtained; not accessible or at one's disposal. It signifies a state of being out of reach, either temporarily or permanently. It's the opposite of 'available' and implies a lack of access. 'Unavailable' can refer to physical objects, people, or resources. It's like seeing a '404 Not Found' error online. It's frustrating and limiting. It means access is denied.