"恐るべき" means "formidable"

Kanji in this word

Related words "恐"

• 恐らく (osoraku)probably
• 恐れる (osoreru)be afraid of, dread, fear
• 恐ろしい (osoroshii)terrible
• 恐れ入る (osoreiru)be astonished, be defeated, be overwhelmed (with gratitude), be overwhelmed (with shame), be sorry to trouble, beg pardon, plead guilty, yield
• 恐怖 (kyofu)fear
• 恐竜 (kyoryu)dinosaur