semipremium en · ADJ
Etymology
From semi- + premium.
Meanings
-
(not-comparable) Superior to the standard version, but not quite premium.
In their study of the prices of Californian and Washington red wines, Costanigro, Mittelhammer and McCluskey categorize the wines into commercial, semipremium, premium, and ultrapremium.
2018, R. Carter Hill, William E. Griffiths, Guay C. Lim, Principles of Econometrics, page 310: