What am I ? I am the most valuable yet I have no value. What am I? Answer: Time Solution: Reveal Answer 0 0 Share with Facebook Comment You may also like.. What am I ? I am a activity dogs are very good at when a ball is thrown. What am I? Answer: Fetch Solution: Reveal Answer 0 0 Difficult Riddles Find an English word that uses all of the following letters: PNLLEEEESSSSS Answer: Sleeplessness Solution: Reveal Answer 1 0 Difficult Riddles I’m not man’s best friend, I’m their enemy, I can mark your end, yet you do not see me, I am very small, but very tough, If you have me, then you have it rough. Answer: virus Solution: Reveal Answer 1 1 What am I ? I have roads but no pavement, rivers but no water, and cities but no buildings. What am I? Answer: map Solution: Reveal Answer 1 0 Difficult Riddles Brown I am and much admired; many horses have I tried; tire a horse and worry a man; tell me this riddle if you can. Answer: saddle Solution: Reveal Answer 0 0 Previous Next