To Endure
To Conceal, To Hide
transitive verb, godan verb
しのぶ
忍ぶ (しのぶ) To Endure, To Conceal, To Hide
凌ぐ (しのぐ) To Endure, To Keep Out, To Stave Off, To Surpass, To Outrank, To Eclipse
耐える (たえる) To Endure, To Withstand
堪える (こらえる、たえる) To Endure, To Bear
隠す (かくす) To Hide Something, To Conceal Something
秘める (ひめる) To Conceal, To Keep Secret
覆う (おおう) To Cover, To Hide, To Conceal
伏せる (ふせる) To Cover, To Hide, To Lay Upside Down, To Turn Over
忍び込む (しのびこむ、not on WK) To Creep In, To Steal In (An Area)
忍ぶ can mean To Endure, but it can also mean To Conceal Oneself like a ninja!