high-gradeadjective [ before noun ]
uk/ˌhaɪˈɡreɪd/us/ˌhaɪˈɡreɪd/of very good quality or of better quality than usual:
high-grade petrol
Thesaurus: synonyms and related words
Extremely good
- admirable
- amazing
- ask for sb/sth
- award-winning
- awesome
- bowl
- brilliant
- incredible
- inspired
- irreplaceable
- life is just a bowl of cherries idiom
- magnificent
- outstanding
- parallel
- sick
- superlatively
- supremacy
- supreme
- terrific
- textbook
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