Explore science words that start with s.
Science Words that Start With S
Here are 100 science words that start 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
Science Words That Start With S (By Grade)
Science Words That Start With S (4th Grade):
- Sun
- Seed
- Soil
- Star
- Skeleton
- Solid
- Salt
- Sugar
- Sound
- Sunlight
- Shadow
- Steam
- Spring
- Snow
- Satellite
- Sky
- Slope
- Slime
- Squirrel
- Syrup
Science Words That Start With S (5th Grade):
- Solar system
- Seed dispersal
- Soil erosion
- Star formation
- Skeletal system
- Solid state
- Salinity
- Solar energy
- Sound wave
- Sublimation
- Shadow length
- Steam power
- Spring scale
- Snowflake
- Satellite communication
- Synthesis
- Slope stability
- Slime mold
- Species diversity
- Synergistic effect
Science Words That Start With S (6th Grade):
- Solar radiation
- Sedimentary rock
- Scientific method
- Solar eclipse
- Skeletal muscle
- Sublimation process
- Salivary gland
- Symbiotic relationship
- Seismic wave
- Speciation
- Sedimentation rate
- Saturated solution
- Synaptic transmission
- Stomata
- Subduction zone
- Stimulus
- Stratosphere
- Simple machine
- Serotonin
- Sustainable agriculture
Science Words That Start With S (7th Grade):
- Solar panel
- Supernova
- Synaptic plasticity
- Speciation event
- Seismograph
- Steroid hormone
- Somatic cell
- Subatomic particle
- Static electricity
- Saturated fat
- Strain energy
- Stem cell research
- Sympathetic nervous system
- Surface tension
- Solute concentration
- Substitution reaction
- Speciation mechanism
- Species richness
- Superconductor
- Solar wind
Science Words That Start With S (8th Grade):
- Superconductivity
- Subatomic particle physics
- Stem cell therapy
- Synthetic biology
- Synthetic materials
- Sedimentary basin
- Synaptic transmission
- Symbiotic mutualism
- Sustainable development
- Social neuroscience
- Statistical mechanics
- Systemic circulation
- Supermassive black hole
- Saturated hydrocarbon
- Spectroscopic analysis
- Seismic tomography
- Stem cell differentiation
- Spontaneous generation
- Sustainable energy
- String theory
Science Words Starting With S (By Subject)
Physics Words That Start With S:
- Speed
- Sound
- Spectrum
- Space
- Superconductivity
- Scalar
- Solenoid
- Satellite
- Symmetry
- Statics
- Strong force
- Special relativity
- Strain
- Semiconductor
- Soliton
- Specific heat
- Solar energy
- Spin
- Schrödinger equation
- Supernova
Chemistry Words That Start With S:
- Substance
- Solution
- Solvent
- Solute
- Stoichiometry
- Saponification
- Sublimation
- Salt
- Solubility
- Synthesis
- Sulfur
- Suspension
- Stereospecific
- Saturated
- Supersaturated
- Surfactant
- Saponin
- Spontaneous
- Sorption
- Supercritical
Biology Words That Start With S:
- Species
- Cell
- System
- Skeleton
- Sexual reproduction
- Stimulus
- Synapse
- Spinal cord
- Symbiosis
- Skeletal muscle
- Speciation
- Serotonin
- Stomata
- Synthesis
- Spermatogenesis
- Selective permeability
- Sensory
- Stamen
- Starch
- Spore
Math Words That Start With S:
- Set
- Square
- Symmetry
- Slope
- Sum
- Subtraction
- Sphere
- Surface area
- Statistics
- Sigma notation
- Simplify
- Scalar
- Similarity
- Square root
- Series
- Skew lines
- System of equations
- Sample space
- Subgroup
- Subset
Physical Science Words That Start With S:
- Speed
- Sound
- Static electricity
- Superconductivity
- Strain
- Solar energy
- Spectroscope
- Specific heat
- Synthesis
- Strong force
- Schrödinger’s equation
- Seismic waves
- Scalar quantity
Science Words Beginning with S with Meaning:
- Solar: Relating to the sun or solar energy.
- Species: Group of organisms capable of interbreeding and producing fertile offspring.
- Supernova: Explosive death of a massive star, resulting in a bright outburst.
- Sedimentary: Rock formed from accumulated layers of sediment.
- Synthesis: Combining separate elements to form a whole.
- Sustainability: Ability to maintain ecological balance and resource availability.
- Stratosphere: Layer of the Earth’s atmosphere above the troposphere.
- Subduction: Process of one tectonic plate sinking beneath another.
- Symmetry: Balanced arrangement of parts around a central point.
- Seismology: Study of earthquakes and seismic waves.
- Solvent: Substance capable of dissolving other substances.
- Speciation: Formation of new and distinct species.
- Satellite: Artificial object orbiting a planet or celestial body.
- Solstice: Time of the year with the longest or shortest daylight hours.
- Synapse: Junction where nerve impulses transmit between neurons.
- Superconductivity: Complete absence of electrical resistance in certain materials at low temperatures.
- Steppes: Vast grasslands with few trees and a semi-arid climate.
- Supercell: Severe thunderstorm with a rotating updraft.
- Strain: Deformation caused by stress on a material.
- Salinity: Concentration of salt in a body of water.
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