Antonyms of noun high_quality

1 sense of high quality

Sense 1
superiority, high quality -- (the quality of being superior)
       Antonym of low quality (Sense 1)
      => inferiority, low quality -- (an inferior quality)

Synonyms/Hypernyms (Ordered by Estimated Frequency) of noun high_quality

1 sense of high quality

Sense 1
superiority, high quality -- (the quality of being superior)
       => quality, caliber, calibre -- (a degree or grade of excellence or worth; "the quality of students has risen"; "an executive of low caliber")