exerting shrewd or devious influence especially for one's own advantage; "his manipulation of his friends was scandalous"
use up, consume fully; "The legislature expended its time on school questions"
(psychology) an automatic pattern of behavior in reaction to a specific situation; may be inherited or acquired through frequent repetition; "owls have nocturnal habits"; "she had a habit twirling the ends of her hair"; "long use had hardened him to it"
put into service; make work or employ for a particular purpose or for its inherent or natural purpose;
the act of using; "he warned against the use of narcotic drugs"; "skilled in the utilization of computers"
take or consume (regularly or habitually);
what something is used for; "the function of an auger is to bore holes"; "ballet is beautiful but what use is it?"
habitually do something (use only in the past tense);