涓滴岩を穿つ（けんてきいわをうがつ）

Japanese vocabulary

Meaning: slow but steady wins the race; constant effort will result in success; constant dripping wears away a stone

See it used in real works

• Example sentences from Japanese novels & web fiction (Massif)
• Hear “涓滴岩を穿つ” pronounced in real videos (YouGlish)