need
need
noun
A requirement for something essential or important for well-being or purpose.
"There is a great need for more housing."
verb
To require something because it is essential or very important to have or do.
"I need to buy some milk."
Thesaurus
Synonyms: pauperism, pauperization, penury, indigence, require, want, take, ask, call for, necessitate, demand, involve