retrieve - find, recoup, get something back⏎
zenith - summit, top, peak⏎
salary - wages, pay, earnings⏎
slump - decline, decrease, deteriorate, sudden fall⏎
tentative - experimental, cautious, provisional, not definite,⏎
split - divide, apportion, share (something)⏎
smart - intelligent, clever, advanced (technology)⏎
terminate - end, conclude, close, finish, discontinue⏎
viable - possible, cost-effective, safe, can be done or achieved or used, likely to be successful⏎
unique - special, unusual, inimitable, one of a kind⏎