Meaning
- 1.
flat; wide — A road being flat and wide without bumps or slopes.
- 2.
promising — One's future being bright without any problems.
Conjugations
탄탄해탄탄한탄탄하여탄탄하니탄탄합니다탄탄해요탄탄했어탄탄했어요탄탄했습니다
flat; wide — A road being flat and wide without bumps or slopes.
promising — One's future being bright without any problems.