Matching Pairs Seventh Grade by Gary SotoOnline version Vocabulary Words by PATRICIA COLMAN 1 elective 2 sheepishly 3 propelled 4 uncertainly 5 bustled 6 conviction 7 scowl to make a facial expression that shows displeasure optional; not required with feelings of shyness or embarrassment a firm belief in the rightness of something to be busy and active to use a force to push forward in a manner that shows a lack of confidence