Definition of "Want" :
noun: a specific feeling of desire
noun: anything that is necessary but lacking
"I tried to supply his wants."
noun: the state of needing something that is absent or unavailable
"For want of a nail the shoe was lost."
noun: a state of extreme poverty
verb: wish or demand the presence of
"I want you here at noon!."
verb: have need of
"This piano wants the attention of a competent tuner."
verb: hunt or look for; want for a particular reason
"Your former neighbor is wanted by the FBI."
verb: feel or have a desire for; want strongly
"I want to go home now."
verb: be without, lack; be deficient in