Visual meaning of 'substandard'? - learn with images, example in daily life

Visual illustration of substandard: Of inferior quality; not meeting the minimum quality requirements. - Image 1

substandard: Of inferior quality; not meeting the minimum quality requirements. - Thumbnail 1

substandard: Of inferior quality; not meeting the minimum quality requirements. - Thumbnail 2

adjective

Of inferior quality; not meeting the minimum quality requirements.

"They built this with substandard parts. No wonder it collapsed."

quality business industry

Visual illustration of substandard: Not conforming to the standard variety; nonstandard. - Image 1

substandard: Not conforming to the standard variety; nonstandard. - Thumbnail 1

substandard: Not conforming to the standard variety; nonstandard. - Thumbnail 2

adjective

Not conforming to the standard variety; nonstandard.

"The student received a failing grade because their essay was filled with substandard grammar and spelling. "

quality condition negative