science Printable Word Search
Discover the wonders of the universe with puzzles on biology, chemistry, and physics. Challenge your brain with scientific terms and concepts. Enjoy our collection of free word search printable puzzles. Perfect for a quick word find or a deep dive into science.
Categories
Biology
Words related to the study of life.
Chemistry
Elements and reactions in chemistry.
Physics
Concepts of force, energy, and motion.
Astronomy
Explore the stars and planets.
Geology
Rocks, minerals, and the earth.
Space
Explore the vastness of outer space.
Weather
Words related to weather and climate.
Math
Mathematical terms and concepts.
electricity
Electrical concepts, circuits, and energy.
environment
Ecology, conservation, and protecting our planet.
evolution
Natural selection, adaptation, and the origin of species.
AI
Artificial Intelligence and the future of technology.
waves
Sound waves, light waves, and wave properties in physics.
energy
Different forms of energy and energy transformation.
periodic table
The organized chart of chemical elements.
chemical elements
Pure substances that make up all matter.
computer
Technology and computing fundamentals.
geometry
Shapes, angles, and spatial relationships.
human body
Anatomy and systems of the human body.
atom
The building blocks of matter.
botany
The study of plants and plant life.
cell
The basic unit of life.
biochemistry
Chemistry of living organisms.
laboratory
Tools and equipment used in science experiments.
test
Assess knowledge and scientific understanding.
force
Push or pull that changes motion.
matter
Anything that has mass and takes up space.
discovery
Finding new things in science.
global warming
The rising temperature of the Earth.
dna
The molecule that carries genetic instructions.
technology
Application of scientific knowledge.
computer terms
Common words used in computing.
digital citizenship
Behavior and responsibility online.
internet safety
Staying safe while using the internet.
photosynthesis
How plants make food from sunlight.
solar system
The sun and the objects that orbit it.
under the sea
Life beneath the ocean waves.
universe
All of space and everything in it.
gravity
Force pulling objects toward Earth.
renewable energy
Energy from sources that do not run out.
computer basics
Fundamental parts and use of computers.
energy resources
Sources of energy we use.
nuclear
Energy from the nucleus of an atom.
thermal energy
Energy related to heat and temperature.
wind energy
Power generated from the wind.
motion
Movement and change in position.
states of matter
Forms that matter can take.
acids
Chemical substances with specific properties.
galaxy
A massive system of stars and matter.
climate
Long-term weather patterns.
virus
Microscopic agent that can cause sickness.
ocean
Explore the deep blue sea.
Hydrogen
The lightest and most abundant element.
Helium
Noble gas used in balloons.
Lithium
Light metal used in batteries.
Beryllium
Lightweight but strong alkaline earth metal.
Boron
Metalloid used in glass and cleaning.
Carbon
The basis of life and organic chemistry.
Nitrogen
Major component of the atmosphere.
Oxygen
Essential for respiration and combustion.
Fluorine
Highly reactive halogen gas.
Neon
Noble gas known for glowing lights.
Sodium
Soft metal, component of table salt.
Magnesium
Light metal that burns with bright light.
Aluminum
Lightweight metal used in packaging.
Silicon
Metalloid used in electronics.
Phosphorus
Reactive nonmetal found in matches.
Sulfur
Yellow nonmetal with a distinct smell.
Chlorine
Greenish-yellow gas used for disinfection.
Argon
Inert noble gas used in welding and lighting.
Potassium
Reactive metal important for nutrition.
Calcium
Alkaline earth metal vital for bones.
Scandium
Transition metal used in aerospace alloys.
Titanium
Strong, corrosion-resistant transition metal.
Vanadium
Transition metal used to strengthen steel.
Chromium
Hard metal used in stainless steel and plating.
Manganese
Transition metal crucial for steel production.
Iron
Abundant metal, key component of steel and blood.
Cobalt
Hard ferromagnetic metal.
Nickel
Corrosion-resistant metal used in coins and batteries.
Copper
Reddish-orange metal, excellent conductor.
Zinc
Transition metal used for galvanizing.
Gallium
Metal that melts in your hand.
Germanium
Metalloid used in fiber optics.
Arsenic
Notorious poisonous metalloid.
Selenium
Nonmetal used in glass and nutrients.
Bromine
Reddish-brown liquid halogen.
Krypton
Noble gas used in lighting.
Rubidium
Highly reactive alkali metal.
Strontium
Alkaline earth metal, red fireworks.
Yttrium
Transition metal used in LEDs and alloys.
Zirconium
Corrosion-resistant metal similar to titanium.
Niobium
Used in superconducting alloys.
Molybdenum
High melting point transition metal.
Technetium
The first artificially produced element.
Ruthenium
Rare transition metal used in electronics.
Rhodium
Rare, shiny, corrosion-resistant metal.
Palladium
Used in catalytic converters and jewelry.
Silver
Precious metal with highest conductivity.
Cadmium
Soft bluish-white metal, often toxic.
Indium
Soft metal used in touch screens.
Tin
Post-transition metal used in cans.
Antimony
Metalloid used in flame retardants.
Tellurium
Rare metalloid used in solar panels.
Iodine
Essential for thyroid function.
Xenon
Noble gas used in flash lamps.
Cesium
Most reactive metal, used in atomic clocks.
Barium
Used in medical imaging and fireworks.
Lanthanum
First of the lanthanides.
Cerium
Most abundant rare earth metal.
Praseodymium
Rare earth metal with green salts.
Neodymium
Used to make powerful magnets.
Promethium
Radioactive rare earth metal.
Samarium
Used in strong magnets and cancer drugs.
Europium
Reactive rare earth metal used in phosphors.
Gadolinium
Used in MRI contrast agents.
Terbium
Used in green phosphors and lasers.
Dysprosium
Used in data storage and lasers.
Holmium
Highest magnetic strength of any element.
Erbium
Used in fiber optics and lasers.
Thulium
Rare earth metal used in X-ray machines.
Ytterbium
Used in atomic clocks and lasers.
Lutetium
Hardest and densest rare earth metal.
Hafnium
Used in nuclear control rods.
Tantalum
Used in electronic capacitors.
Tungsten
Highest melting point of all metals.
Rhenium
Extremely high melting point metal.
Osmium
The densest natural element.
Iridium
Most corrosion-resistant metal.
Platinum
Precious metal used in jewelry and industry.
Gold
Highly valued precious yellow metal.
Mercury
Liquid metal used in thermometers.
Thallium
Toxic post-transition metal.
Lead
Heavy metal used in batteries and shielding.
Bismuth
Brittle metal with colorful oxide.
Polonium
Highly radioactive metalloid.
Astatine
Rarest natural element on Earth.
Radon
Radioactive noble gas.
Francium
Highly radioactive alkali metal.
Radium
Radioactive alkaline earth metal.
Actinium
Radioactive actinide metal.
Thorium
Radioactive metal with nuclear potential.
Protactinium
Scarce and toxic radioactive metal.
Uranium
Heavy metal used in nuclear energy.
Neptunium
First transuranic element.
Plutonium
Used in nuclear weapons and power.
Americium
Used in smoke detectors.
Curium
Named after Marie and Pierre Curie.
Berkelium
Synthesized in Berkeley, California.
Californium
Used to start nuclear reactors.
Einsteinium
Named after Albert Einstein.
Fermium
Named after Enrico Fermi.
Mendelevium
Named after Dmitri Mendeleev.
Nobelium
Named after Alfred Nobel.
Lawrencium
Named after Ernest Lawrence.
Rutherfordium
Named after Ernest Rutherford.
Dubnium
Named after Dubna, Russia.
Seaborgium
Named after Glenn Seaborg.
Bohrium
Named after Niels Bohr.
Hassium
Named after Hesse, Germany.
Meitnerium
Named after Lise Meitner.
Darmstadtium
Named after Darmstadt, Germany.
Roentgenium
Named after Wilhelm Roentgen.
Copernicium
Named after Nicolaus Copernicus.
Nihonium
Named after Nihon (Japan).
Flerovium
Named after Flerov Laboratory.
Moscovium
Named after Moscow, Russia.
Livermorium
Named after Livermore, California.
Tennessine
Named after Tennessee, USA.
Oganesson
Named after Yuri Oganessian.