Quick Crosswords Quick Nature Hard — Set 7
🔬 Science Crossword #1
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Across
- 2. Solid with ordered atomic structure
- 3. A word related to science
- 7. A word related to science
- 10. Wearing away of land by water or wind
- 11. Diffusion of water through a membrane
Down
- 1. Large molecule essential for life
- 4. Force attracting objects to Earth
- 5. Center of an atom or cell
- 6. One body blocking another in space
- 8. Biological catalyst for reactions
- 9. Uncharged particle in nucleus
Show answers
- 2 Across: Solid with ordered atomic structure (7)CRYSTAL
- 3 Across: A word related to science (6)MAGGOT
- 7 Across: A word related to science (8)PARASITE
- 10 Across: Wearing away of land by water or wind (7)EROSION
- 11 Across: Diffusion of water through a membrane (7)OSMOSIS
- 1 Down: Large molecule essential for life (7)PROTEIN
- 4 Down: Force attracting objects to Earth (7)GRAVITY
- 5 Down: Center of an atom or cell (7)NUCLEUS
- 6 Down: One body blocking another in space (7)ECLIPSE
- 8 Down: Biological catalyst for reactions (6)ENZYME
- 9 Down: Uncharged particle in nucleus (7)NEUTRON
🔬 Science Crossword #2
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Across
- 2. A word related to science
- 5. Solid with ordered atomic structure
- 8. Device for controlled nuclear reactions
- 9. A word related to science
- 10. Wearing away of land by water or wind
Down
- 1. A word related to science
- 3. A word related to science
- 4. Positively charged particle
- 6. Large molecule essential for life
- 7. A word related to science
Show answers
- 2 Across: A word related to science (9)NOCTURNAL
- 5 Across: Solid with ordered atomic structure (7)CRYSTAL
- 8 Across: Device for controlled nuclear reactions (7)REACTOR
- 9 Across: A word related to science (12)BENEFICIALLY
- 10 Across: Wearing away of land by water or wind (7)EROSION
- 1 Down: A word related to science (6)LARVAE
- 3 Down: A word related to science (12)COMPOUND EYE
- 4 Down: Positively charged particle (6)PROTON
- 6 Down: Large molecule essential for life (7)PROTEIN
- 7 Down: A word related to science (8)MANDIBLE
🔬 Science Crossword #3
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Across
- 3. Group of similar living organisms
- 6. Center of an atom or cell
- 7. Biological catalyst for reactions
- 9. Substance providing immunity
- 10. Force attracting objects to Earth
Down
- 1. Naturally occurring inorganic solid
- 2. Diffusion of water through a membrane
- 4. Fourth state of matter
- 5. A word related to science
- 8. A word related to science
Show answers
- 3 Across: Group of similar living organisms (7)SPECIES
- 6 Across: Center of an atom or cell (7)NUCLEUS
- 7 Across: Biological catalyst for reactions (6)ENZYME
- 9 Across: Substance providing immunity (7)VACCINE
- 10 Across: Force attracting objects to Earth (7)GRAVITY
- 1 Down: Naturally occurring inorganic solid (7)MINERAL
- 2 Down: Diffusion of water through a membrane (7)OSMOSIS
- 4 Down: Fourth state of matter (6)PLASMA
- 5 Down: A word related to science (10)BENEFICIAL
- 8 Down: A word related to science (6)MAGGOT
🔬 Science Crossword #4
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Across
- 1. Pure substance on periodic table
- 4. Positively charged particle
- 8. A word related to science
- 10. A word related to science
Down
- 2. Biological catalyst for reactions
- 3. A word related to science
- 4. A word related to science
- 5. Preserved remains of ancient life
- 6. Slow-moving river of ice
- 7. A word related to science
- 9. Fourth state of matter
- 11. Wearing away of land by water or wind
Show answers
- 1 Across: Pure substance on periodic table (7)ELEMENT
- 4 Across: Positively charged particle (6)PROTON
- 8 Across: A word related to science (6)LARVAE
- 10 Across: A word related to science (10)BENEFICIAL
- 2 Down: Biological catalyst for reactions (6)ENZYME
- 3 Down: A word related to science (9)NOCTURNAL
- 4 Down: A word related to science (8)PARASITE
- 5 Down: Preserved remains of ancient life (6)FOSSIL
- 6 Down: Slow-moving river of ice (7)GLACIER
- 7 Down: A word related to science (9)PROBOSCIS
- 9 Down: Fourth state of matter (6)PLASMA
- 11 Down: Wearing away of land by water or wind (7)EROSION
🔬 Science Crossword #5
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Across
- 2. Smallest discrete unit of energy
- 7. A word related to science
- 8. Fourth state of matter
- 9. Uncharged particle in nucleus
Down
- 1. A word related to science
- 3. Solid with ordered atomic structure
- 4. Wearing away of land by water or wind
- 5. Slow-moving river of ice
- 6. Naturally occurring inorganic solid
- 8. Positively charged particle
Show answers
- 2 Across: Smallest discrete unit of energy (7)QUANTUM
- 7 Across: A word related to science (10)BENEFICIAL
- 8 Across: Fourth state of matter (6)PLASMA
- 9 Across: Uncharged particle in nucleus (7)NEUTRON
- 1 Down: A word related to science (8)MANDIBLE
- 3 Down: Solid with ordered atomic structure (7)CRYSTAL
- 4 Down: Wearing away of land by water or wind (7)EROSION
- 5 Down: Slow-moving river of ice (7)GLACIER
- 6 Down: Naturally occurring inorganic solid (7)MINERAL
- 8 Down: Positively charged particle (6)PROTON
Solver Notes
Our quick crossword puzzles are designed for fast, satisfying solves. With straightforward clues and manageable grids, they are perfect for daily brain training or a fun word game break any time.
What are quick crossword puzzles?
Quick crossword puzzles feature smaller grids and straightforward definitional clues without cryptic wordplay. They are designed to be solved in a short sitting, typically 5 to 15 minutes, making them ideal for daily brain exercise.
How are quick crosswords different from mini crosswords?
Quick crosswords use medium-sized grids with straightforward clues focused on direct definitions, while mini crosswords use very small grids (5x5 or 7x7). Quick crosswords offer slightly more depth and variety while still being faster than classic-sized puzzles.
Are quick crosswords good for beginners?
Quick crosswords are excellent for beginners because they use clear, direct clues without complex wordplay. The moderate grid size provides enough challenge to be engaging without being overwhelming, building confidence for tackling larger puzzles.
How many quick crossword puzzles are available?
Our quick crossword library covers topics including animals, food, general knowledge, and science. New puzzles are added regularly, giving you a fresh supply of quick word games to print and enjoy every day.
What is the difference between quick and challenge crosswords?
Quick crosswords prioritize accessibility and speed with simple definitional clues, while challenge crosswords use advanced vocabulary and complex clue patterns. Quick puzzles are for relaxed daily solving; challenge puzzles are for testing expert-level skills.