that is about the size of it
1
used to emphasize the truth of what one is saying
The idiom "that is about the size of it" originated in the late 18th century referring to accurately estimating or assessing a situation. It draws from the idea of judging something's true "size" or scope. Over time, this expression took on a figurative meaning of correctly identifying the key issue or heart of the matter in essence if not detail.
- After explaining the issue, my friend said "that is about the size of it" in agreeing I pinpointed the problem.
- Budget cuts and low morale - that is about the size of it when it comes to why productivity is down.
- A shortage of materials coupled with delays - that is about the size of it for the construction problems.
- Unrealistic deadlines and too much work - that is about the size of it for why I've been so stressed.
- A failure to connect and long hours apart - that is about the size of it for what caused their marriage to break down.