adjective
- relating to or consisting of a thousandth part
- divided into thousandths
Usage: technical
Usage: technical
noun
- a thousandth part
Usage: technical
Examples
- The millesimal scale is used in homeopathic preparations.
- Scientists measured the substance in millesimal quantities.
- The instrument can detect millesimal differences in concentration.
- Each millesimal represents one part in a thousand.
- The millesimal notation system divides units into thousandths.
- Pharmacists use millesimal dilutions for certain medications.