if that

if that

As a maximum amount; at most. Used after some small amount of something to indicate that it is the most that should be expected. I love making videos for ViewTube, but they certainly don't pay the bills. I probably earn about $30 a week, if that. I've only got about a week's worth of work left for you, if that, so you might want to start looking for something new.
See also: if, that
Farlex Dictionary of Idioms.
See also:
  • amount to
  • as many as
  • as many as...
  • by a margin (of something)
  • margin
  • no amount of (something)
  • no amount of something
  • of the order of (some amount)
  • in the order of (some amount)
  • in/of the order of