n.
1.a condition requiring relief
2.anything that is necessary but lacking
3.the psychological feature that arouses an organism to action toward a desired goal
4.a state of extreme poverty or destitution need v.
1.require as useful, just, or proper
2.have need of
3.have or feel a need for
Idiom of the Day
get better (at something)
to improve one's skill at doing something, to improve one's health
The little boy is getting better at riding his bicycle.