slapdash
🇺🇸
/ˈslæpdæʃ/
🇬🇧
/ˈslæpdæʃ/
done without much attention to detail or care
The painter did a slapdash job on the walls, leaving streaks of color behind.
화가가 벽에 대충한 작업을 해서 색상의 줄무늬를 남겼다.