behave
🇺🇸
/bɪˈheɪv/
🇬🇧
/bɪˈheɪv/
to act in a certain way
They behave badly when they are tired.
to act in a good or polite way
Children should behave well in school.
acting in the way described
Well-behaved children are a joy to teach.
to naturally act or react in a certain way
Scientists study how materials behave under heat.