できがわる
Meanings
Adjective (い)
Expression
1. (having) bad marks or results (e.g. in school)
2. of poor quality or workmanship
Composed of
workmanship; craftsmanship; grades; results; quality (e.g. of a crop); dealings
bad; poor; poor (quality); inferior; evil; sinful; ugly
Examples (1 in total)
He is terrible at math.