Definition of 雨垂れ石を穿つ (あまだれいしをうがつ)

あまいしうが

雨垂れ石を穿つ

あまだれいしをうがつ

amadareishiwougatsu

expression
slow but steady wins the race, constant effort will result in success, constant dripping wears away a stone(proverb)
Related Kanji
rain
droop, suspend, hang, slouch
stone
穿 put on (to the feet), dig, pierce, drill