Measure — Capacity

The distinction between these two terms is subtle but important:

Capacity measure refers to the (liquid, gas, or solid) a container can hold when full. While often used interchangeably with "volume," capacity specifically focuses on the internal space available within a hollow object to accommodate a substance. Capacity vs. Volume capacity measure

Used by most countries, this system is based on powers of 10, making conversions simple by moving decimal points. Rigorous definitions of volume and capacity in 3D objects The distinction between these two terms is subtle

There are two primary systems used globally to measure capacity: 1. Metric System (Standard International) capacity measure