英単語を閲覧
38,337個の英単語を探索
114語
並び替え：A–Z
social stratification
How society ranks people by wealth, power, or status.
socialization
The process of learning to interact with others.
socialize
To teach someone how to behave in society.
soil
The top layer of earth for growing plants.
solar
Relating to the sun; using sunlight.
solar system
The sun and all planets moving around it.
solely
Only or exclusively; not sharing with others.
solution
a liquid mixture of substances
sophisticated
Highly developed and complex, or showing much knowledge and experience.
sophomore
A student in their second year of study.
sort out
To solve a problem or organize something that is confused.
speak for yourself
Used to say you disagree with someone's opinion.
species
A group of similar living organisms.
spectator
A person watching an event.
spectrum
band of colors from light separation
spell out
To explain something clearly and in complete detail.
spick and span
Very clean and neat.
spinal cord
The bundle of nerves running down the back.
spiral
A shape that winds around a center point.
split the bill
To share the cost of a meal with others.
spontaneity
Acting on impulse without planning.
stamen
The male reproductive part of a flower.
stamp out
To end something harmful completely by taking strong action.
stand out
To be easily noticed for being different or better.
Words selected by Inoh for the TOEFL iBT test. Not an official ETS list. How these words were chosen →