subquality
/ˈsʌbkwɒlɪti/Definitions
1. noun
A level of quality that is inferior or less than satisfactory.
“The chef was disappointed with the subquality ingredients used in the restaurant’s new dish.”
2. adjective
Of or relating to a level of quality that is inferior or less than satisfactory.
“The subquality service at the hotel left a bad impression on the guests.”