science
nounUK /ˈsaɪəns/
US /ˈsaɪəns/
Science is learning about the world by testing ideas and finding out how things work.
We do science in class by growing beans and watching what happens.
RELATED WORDS
OTHER MEANINGS
2. A particular branch of study, such as biology or physics.
Chemistry is her favorite science.
3. The skills and methods used to study things carefully.
He solved the puzzle with real science.
4. A careful, organized way of thinking about problems.
Choosing the best route took some science.