grade up in English
improve, make bette
Use "grade up" in a sentence
Below are sample sentences containing the word "grade up" from the English Dictionary. We can refer to these sentence patterns for sentences in case of finding sample sentences with the word "grade up", or refer to the context using the word "grade up" in the English Dictionary.
1. In Warcraft lore, Adamantite is considered to be the next grade up in strength from Thorium, but from a game perspective, Fel Iron is the next strength up from Thorium, then Adamantite.[citation needed]