a whole lot more

a whole lot more

A very large additional amount (of people or things). There are still a whole lot more issues plaguing the operating system—we need to figure all that out before we can launch it. Tom, it's not just those three people—there's a whole lot more downstairs, and they're demanding their money back. I've been examining these documents for over an hour, and there's still a whole lot more to get through!
See also: lot, more, whole