expression, noun-modifying (irregular)
good-quality; superior in quality
Prenominal phrase meaning 'of good quality'; used before nouns to describe high-quality items or materials.
See also: 質がいい
This store sells good-quality furniture.
It's important to get good-quality sleep.
Standard kanji-kana mixed spelling.
Kana spelling of 良い; equally common and natural.
Phrase composed of 質 (quality) + の (possessive particle) + 良い (good).