restraint - limit, moderation⏎
scrap - cancel, annul, piece, stop using⏎
upmarket - expensive, dear, good quality⏎
vendor - seller, supplier⏎
unskilled - untrained, unqualified, inexpert⏎
train - teach, instruct, tutor, coach, mentor, educate, edify, nurture, develop, school, explain, impart (facts/information), prepare, prime, demonstrate, illustrate⏎
role - function, position (of somebody)⏎
volatile - excitable, transient, suddenly changeable⏎
superintend - oversee, manage, supervise⏎
wind-up - close down, liquidate, terminate, cease⏎