Definition, Meaning & Synonyms
arbitrary unit
Noun
/ˈɑːr.bɪ.trər.i juːnɪt/
Definition
A quantity or measurement that is defined by convention or agreement rather than by a physical constant or standard.
Examples
- The intensity of sound may be expressed in arbitrary units for comparative analysis.
- Researchers reported the data using arbitrary units to illustrate changes over time.
- Often, arbitrary units are used in graphs when actual values are not necessary.
Meaning
In various scientific fields, an arbitrary unit allows for measurement comparisons without implying a fixed value.
Synonyms
- Relative measure
- Non-standard unit
- Subjective measure
