Free online crossword
General Knowledge
Hard15×1523 words
Play this crossword
Free to play. No signup needed.
Clues in this puzzle
Across
- Third rock from the furnace that keeps everyone reasonably grounded? (5)
- Hardened rock enthusiast preserved from prehistoric times? (6)
- Earth layer doing heavy convective lifting right under the crust's nose? (6)
- Seasoned criminal found guilty of sodium-packed assault? (4)
- Summit that is constantly taking a mountain glance? (4)
- Digging up ancient dirt to read fossilized diaries of extinct beasts? (12)
- River's triangular mouth that refuses to stop depositing sediment? (5)
- Atmospheric light show throwing polar shade across the night sky? (6)
- Book that carries the entire world on its printed shoulders? (5)
- Underground agent pulling strings for the entire plant family? (4)
- Needle worker that always points out your directional faults? (7)
- Lord of the rings that makes other gas giants look unadorned? (6)
Down
- Sound advice that always talks back to you? (4)
- Half-world split that keeps north and south from fully seeing eye to eye? (10)
- Vast puddle with a deep personality and major current affairs? (5)
- Cosmic spiral bound by gravity that has billions of stellar followers? (6)
- Orbital wanderer that cleared its cosmic neighborhood just to feel important? (6)
- Organized trek whose ultimate destination is usually discovery and blisters? (10)
- Long-term atmospheric personality that everyday weather can never predict? (7)
- Mountain with explosive anger management issues venting all over town? (7)
- Matter's basic building block that you should never trust because they make up everything? (4)
- Echoing detector that reads forward and backward without missing a plane? (5)
- Luminous celebrity that really shines when under astronomical pressure? (4)
More general knowledge crosswords
- The General Knowledge Compendium Hard · 20 words
- The General Knowledge Challenge Medium · 15 words
- General Knowledge Easy · 7 words
- General Knowledge Basics Easy · 4 words