productive - growing, making, gainful, profitable, achieving or doing a lot⏎
optimal - best, most likely to succeed⏎
monitor - check, watch (something)⏎
nosedive - descent, sudden drop or fall⏎
refine - make pure, improve, purify⏎
particular - specific, certain⏎
no-frills - basic, unadorned⏎
occupation - job, profession, interests⏎
oversee - supervise, watch (something), manage⏎
redundant - jobless, useless, unused⏎