all of something

all of (something)

1. The entirety of something. Boy, cleaning the kitchen just zapped all of my energy—I need to lie down!
2. Just; only. Luckily, that phone call took all of five minutes, so I wasn't late to the meeting after all.
3. At least. Don't be fooled by his baby face—he's all of 30 years old.
See also: all, of
Farlex Dictionary of Idioms.

all of something

(of size, weight, distance, etc.) at least: ‘How old is she?’ ‘Oh, she must be all of fifty.’ (ironic) He never visits his mother and she lives all of three miles away.
See also: all, of, something
Farlex Partner Idioms Dictionary
See also:
  • all of
  • all of (something)
  • zapped
  • man and boy
  • omega
  • alpha
  • alpha and omega
  • alpha and omega, the
  • the whole jimbang
  • the whole jingbang