ruin - damage, spoil, make someone lose all their money⏎
surplus - glut, superfluity, extra, more than is needed⏎
whistle-blower - informer⏎
team - group, unit, outfit, company⏎
unemployed - jobless, out of work, unused⏎
stranglehold - complete control, retention⏎
shopper - buyer, purchaser⏎
segment - division, divide, part of something⏎
split - divide, apportion, share (something)⏎
warranty - guarantee, security⏎