Science Word Search

Free printable science word search puzzles. Download pre-made or create your own word search using our word search maker. Simply download, print and start playing or play online.

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Living and Non-living Things

oxygen, energy, carbon dioxide, leaves, flowers, roots, rocks, minerals, stems, vertebrates, classify, germinate, nutrients, soil, live, dead, once …

Thermal Energy

molecule, dependent, model, control, transparent, reflected, mean, absorption, insulated, conduction, system, heat, light, temperature, thermal, open …

Oncology

benign, sarcoma, mortality, rhabdmyoma, adenosis, biopsy, dysplasia, thoracoscopy, viruses, metastasize, neoplasm, pet scan, tumor staging, protocol, …

Electricity and Magnetism

magnetic domain, electric current, magnetic field, series circuit, generator, electric power, conductor, voltage, resistance, insulator, electric …

Engineering

systems, civil, machines, science, invent, materials, design, economic, practical, processes, chemical, technology, build, tools, aerospace, research

Redox Reactions

acid, base, charge, concentration, corrosion, electro chemistry, electrolysis, electrode, electron, energy, equilibrium, molecule, oxidation, …

Human Anatomy

tendons, ears, ligaments, joints, diaphragm, eyes, teeth, muscles, intestines, lungs, veins, liver, tongue, esophagus, bones, ribs, stomach, nose, …

Separation Techniques

filtration, distillation, pure, soluble, chromatogram, insoluble, dissolve, residue, solvent, mixture, impure, filtrate, chromatography, solute, …

Earth and Space Science

neptune, rotation, gravity, orbit, mars, axis, equator, uranus, waxing gibbous, day, moon, waning crescent, sun, revolution, earth, night

Physical and Chemical Changes

charles law, gas, evaporation, melting, condensation, plasma, boiling point, boiling, vaporization, amorphous, freezing point, solid, phase, liquid, …

Famous Scientists

freud, einstein, hawking, linnaeus, mendel, newton, tesla, lavoisier, kepler, turing, faraday, hubble, carson, franklin, crick, galileo, darwin, …

Flower Parts

anther, sepal, ovule, receptacle, bud, filament, carpel, ovary, style, stem, root, stigma, stamen, pollen, leaf, petal

Bonding Terms

ions, malleable, molecular, poly atomic, octet rule, chemical bond, diatomic, halide ions, compound, alloy, electrons, formula, ionic bond, covalent …

Respiratory System

inhale, trachea, vocal chords, nose, alveoli, ribs, epiglottis, oxygen, larynx, diaphragm, bronchi, air, lungs, carbon dioxide, exhale, breathing

Science

A system of knowledge that is concerned with the physical world and its phenomena.

Chemical & Physical Changes

solid, boiling, precipitate, aroma, molecule, fizzing, compound, physical, matter, atom, periodic, evidence, new substance, change, product, corrosive

Earth and Space

moon, planet, seasons, scale, space, equinox, solstice, orbit, latitude, solar eclipse, hemisphere, axis, equator, intensity, star, revolution, earth, …

Earth and the Universe

meteor, eclipse, day, solar system, mass, gravity, deforestation, greenhouse gases, carbon dioxide, emissions, fossil fuels, seasons, comet, …

Radiology

anode, filament, intensifier, fluoroscopy, ct scan, contrast, ultrasound, barium, cathode, roentgen, radiation, curie, isovue, hounsfield, scatter, …

BIOMOLECULES

phosphate, histidine, lipids, glucose, carbohydrates, starch, polypeptides, steroids, saturatedfats, adenine, carboxyl, enzymes, nucleotides, …

Metals

Metals are usually crystalline solids that are good conductors of heat and electricity. Word search puzzle based on commonly used metals.

Reproduction and Heredity

dominant, genetics, cell division, dna, mutation, trait, chromosome, gene, gamete, inherited, punnett square, recessive, cytokinesis, heredity, …

Cell Organelles

chloroplast, nuclear membrane, mitochondrion, lysosome, golgi apparatus, ribosome, vacuole, cytoplasm, cell membrane, cell wall, nucleus

Bones and Muscles

quadricep, femur, skeletal, cardiac, smooth, tibia, clavicle, scapula, tarsal, sternum, fibula, radius, deltoid, metacarpals, skull, triceps, bicep, …

Growth and Development

personality, birth, self esteem, adulthood, death, stages, role models, geriatrics, puberty, nutrients, infancy, childhood, cell, growth, hormones, …

Enzymes

fats, starch, active site, protease, protein, amino acids, enzyme, substrate, amylase, lipase, denature

Cells, Organelles, and Cell Transport

concentration, cell wall, osmosis, phospholipid, diffusion, hydrophobic, microscope, eukaryotic, solute, permeable, mitochondria, chloroplasts, …

Matter Vocabulary

attracted, matter, melting, emulsifier, soluble, mixture, liquid, freezing, atoms, cluster, solvent, molecules, solid, mass, solute, gas

The Nervous System

network, hormones, central, neuron, energy, vision, complex, signal, neurology, biology, brain, cell, nerves, axons, motor, circuit

Metallurgy

casting, extraction, mining, forging, minerals, fabrication, lathe, smelting, iron ore, hardness, aluminum, steel, alloy, bronze, plating, extrusion