pur·pose·ful 
/ˈpɚpəsfəl/ adjective
/ˈpɚpəsfəl/ adjective [more purposeful; most purposeful] : having a clear aim or purpose
▪ purposeful activity ▪ a purposeful glance/grin
▪ purposeful activity ▪ a purposeful glance/grin
— pur·pose·ful·ly adverb
▪ She strode purposefully to the door and knocked loudly.
▪ She strode purposefully to the door and knocked loudly.
— pur·pose·ful·ness noun [noncount]
