Step into the sphere of science where every S-word is a new discovery! From the simplicity of a ‘seed’ to the complexities of ‘space-time,’ S is a letter that spans a spectrum of scientific terms.
Our guide is specially crafted to spell out these terms in the simplest of ways, making them super easy to understand for all.
Science Words That Start With S
Here is the list of common science words with S;
- Science
- System
- Species
- Substrate
- Solution
- Synthesis
- Structure
- Solar
- Sample
- Scale
- Sensor
- Sediment
- Stem cell
- Symbiosis
- Satellite
- Solvent
- Supernova
- Serotonin
- Spectroscopy
- Sustainability
- Syndrome
- Seed
- Solid
- Signal
- Sulfur
- Supernatant
- Stress
- Synapse
- Saccharide
- Subatomic
- Spectrometer
- Sensitivity
- Specimen
- Sonar
- Species diversity
- Soil
- Solute
- Sedimentary
- Steroid
- Serology
- Sequencing
- Starch
- Synaptic
- Spectrophotometer
- Subduction
- Salinity
- Sonication
- Strain
- Subcellular
- Scanning
- Symbiotic
- Seismic
- Synaptic transmission
- Sulphate
- Spermatogenesis
- Survival
- Symbiont
- Spectroscopic
- Sedimentation
- Symmetry
- Supercritical
- Solubility
- Serine
- Seismology
- Species richness
- Sterilization
- Stroma
- Synthetic
- Synergy
- Signal transduction
- Sonography
- Satellite imagery
- Sublimation
- Syringe
- Selectivity
- Seedling
- Surface
- Sensory
- Spectrometry
- Spontaneous
- Serological
- Sedimentology
- Spliceosome
- Saccharomyces
- Synthetic biology
- Starch synthesis
- Solenoid
- Stimulus
- Sclerotic
- Sonoluminescence
- Sedentary
- Sulphuric acid
- Sarcoma
- Stemness
- Substrate specificity
Related: Science Words A to Z
Explore More Science Words:
A – B – C – D – E – F – G – H – I – J – K – L – M – N – O – P – Q – R – S – T – U – V – W – X – Y – Z
Science Words With S (By Grade)
4th Grade Science Words With S:
- Solid
- Solution
- Species
- Speed
- Spore
- Star
- Stomach
- Substance
- Sun
- Soil
- Solar Energy
- Sound
- Seed
- Shell
- Skeleton
- Scale
- Sky
- Salinity
- Sand
- Season
5th Grade Science Words With S:
- Sedimentary
- Seismic
- Solute
- Solvent
- Space
- Spectrum
- Sphere
- Spinal Cord
- Stamen
- Stimulus
- Sublimation
- Symbiosis
- Saturation
- Science
- Sediment
- Sensor
- Series Circuit
- Sexual Reproduction
- Simple Machine
- Solubility
6th Grade Science Words With S:
- Satellite
- Scalar
- Scattering
- Scientific Method
- Sclera
- Seismology
- Selective Breeding
- Semipermeable
- Silicon
- Solar System
- Solstice
- Species
- Spectroscope
- Stigma
- Stoichiometry
- Strata
- Subatomic
- Sulfur
- Supernova
- Sustainability
7th Grade Science Words With S:
- Salinity
- Saturation Point
- Scalar Quantity
- Schist
- Sedimentation
- Seismograph
- Sex-linked
- Simple Harmonic Motion
- Somatic Cell
- Sonar
- Spectrophotometry
- Spermatozoon
- Spheroid
- Sporophyte
- Stalactite
- Stalagmite
- Subduction
- Sublimation Point
- Sulfate
- Synapse
8th Grade Science Words With S:
- Saccharide
- Scalar Wave
- Scintillation Counter
- Sclerophyll
- Secchi Disk
- Sedimentation Rate
- Semiconductor
- Sepal
- Serpentine
- Singularity
- Sirenian
- Sliding Friction
- Solenoid
- Somatic Mutation
- Space-time Continuum
- Speciation
- Spherical Aberration
- Spontaneous Generation
- Stochastic
- Substrate
Science Words Starting With S (By Subject)
Physics Words That Start With S:
- Scalar
- Scattering
- Semiconductor
- Specific Heat
- Spectrum
- Spin
- Static Electricity
- Superconductor
- Surface Tension
- Symmetry
- Speed of Light
- Spacetime
- Special Relativity
- Standard Model
- Stellar
- Sublimation
- Supersymmetry
- Superposition
- Scintillator
- Solar Wind
Chemistry Words That Start With S:
- Saponification
- Saturated
- Solubility
- Solution
- Solvent
- Spectrophotometer
- Stoichiometry
- Sublimation
- Substrate
- Sulfate
- Supersaturated
- Synthesis
- Safety Data Sheet
- Salt
- Saturated Hydrocarbon
- Scandium
- Schlenk Line
- Sequestration
- Silica Gel
- Single Displacement Reaction
Biology Words That Start With S:
- Symbiosis
- Species
- Sporophyte
- Stamen
- Stomata
- Subspecies
- Sutures
- Synapse
- Synergy
- Synthesis
- Systematics
- Saccharide
- Saprophyte
- Sarcomere
- Scavenger
- Sclerenchyma
- Secondary Consumer
- Sedimentation
- Selective Breeding
- Semipermeable Membrane
Math Words That Start With S:
- Scalar
- Sequence
- Series
- Set
- Sigma
- Sign
- Significant Figures
- Sine
- Slope
- Solution
- Square
- Square Root
- Subtraction
- Sum
- Supplementary Angles
- Symmetry
- System of Equations
- Sample Space
- Scalar Multiplication
- Secant
Physical Science Words With S:
- Saturation
- Scalar
- Scattering
- Semiconductor
- Shear Modulus
- Simple Machine
- Solidification
- Solubility Product
- Specific Gravity
- Spectral Line
- State of Matter
- Static Friction
- Subatomic Particle
- Supercooling
- Supercritical Fluid
- Surface Area
- Suspension
- Synchrotron
- Synthetic Element
- System International (SI)
- Safety Measures
- Salt Bridge
- Saponify
- Scale Invariance
- Scintillation
Scientific Words With S:
- Saccharimeter
- Sclerometer
- Scintillation Counter
- Sedimentology
- Seismometer
- Serology
- Sievert
- Sigma Bond
- Singularity
- Somatic Cells
- Sonication
- Spectrometer
- Spectrophotometry
- Speculum
- Spirometer
- Stasis
- Substrate Concentration
- Superphylum
- Supersaturation
- Symport
- Synchrotron Radiation
- Synecology
- Synteny
- Systematics
- Szilard Engine
Forensic Words with S:
- Sabotage
- Saliva Test
- Sample Integrity
- Scanning Electron Microscope
- Scene of Crime
- Scribe Marks
- Secondary Transfer
- Serological Test
- Shoeprint Analysis
- Shotgun Sequencing
- Sifting
- Simulant
- Sketching
- Skid Mark
- Slippage
- Smudge
- Soil Analysis
- Spectrograph
- Spectrum Analysis
- Stain
- Statutory Law
- Stereomicroscope
- Stippling
- Strangulation
- Subpoena
Science Words with S and Their Meanings:
- Satellite: Object orbiting a planet, moon, or star.
- Species: Group of organisms capable of interbreeding.
- Solvent: Substance that dissolves a solute.
- Symbiosis: Interaction between two different organisms.
- Synthesis: Combining parts to form a whole.
- Scalar: Quantity with magnitude but no direction.
- Sediment: Matter that settles to the bottom of the liquid.
- Stimulus: Something causing a response in an organism.
- Spectrum: Band of colors produced by separation of light.
- Seismic: Relating to earthquakes or earth vibrations.
- Salinity: Amount of salt in water.
- Sublimation: Transition of a substance directly from solid to gas.
- Stalactite: Icicle-shaped formation hanging from a cave’s ceiling.
- Symbiogenesis: Origin of new organisms from symbiotic association.
- Sedimentary: Rock formed from sediment consolidation.
- Sterilization: Process of making something free from bacteria.
- Stratosphere: Layer of Earth’s atmosphere above the troposphere.
- Sucrose: Common table sugar, a carbohydrate.
- Saprophyte: Plant, fungus, or microorganism living on dead organic matter.
- Supernova: Explosive death of a massive star.
- Spectrometer: Instrument measuring properties of light.
- Stomata: Tiny openings on plant leaves for gas exchange.
- Symbiont: Organisms living in symbiosis.
- Sonar: Technique using sound propagation for navigation.
- Stratification: Formation of layers in sedimentary rocks.
- Synergy: Interaction of elements producing greater effect together.
- Skepticism: Doubting attitude towards accepted theories or facts.
- Sustainable: Able to be maintained at a certain rate.
- Spore: Unit of asexual reproduction in fungi and plants.
- Stasis: State of stability, no change or motion.
