economical - good value, cheap, low-budget, affordable⏎
hone - develop, improve, sharpen⏎
mega - impressive, greatest part, very large⏎
guru - expert, sage⏎
get - obtain, receive, understand⏎
exhibition - show, display, presentation⏎
image - impression, picture, copy, reflection⏎
exercise - activity, keep fit, work-out, act, invoke, apply⏎
hub - centre, focus, chief thing center⏎
flop - failure, washout, non-event, damp squib⏎