What does unquantified mean?
Unquantified means that something has not been expressed, measured, or assessed as a definite quantity. It is especially useful in discussions of risk, impact, claims, and effects when the scale of something is unclear or the available evidence does not support a precise figure. For example, a report may describe an unquantified risk when it recognizes that a danger exists but cannot confidently measure its likelihood or magnitude. The term also has a technical grammatical use: an unquantified noun or noun phrase does not overtly specify whether it refers to one item or more than one. In ordinary writing, unquantified often carries a somewhat formal tone and may suggest that analysis is incomplete, although it does not necessarily imply that the phenomenon is unimportant. The word is related to quantify and quantity, but its central meaning is consistently the absence of a definite numerical or grammatical amount.
adjectiveNot expressed, measured, or assessed as a definite quantity. In grammar, it can also mean lacking an overt grammatical marker of number.
- Not expressed or measured as a definite quantity.
- In linguistics, lacking an overt grammatical marker of number or quantity.
"The report acknowledged the unquantified impact of the policy on communities that did not appear in the available statistics."
"The committee called for an independent assessment of the unquantified environmental effects of the project."
"In formal logic, the argument moves from an unquantified premise to a general conclusion."
In grammar, unquantified can mean more than “not measured”: it can describe a noun that gives no overt indication of whether it refers to one thing or more.
Reviewed by Deb Chak, Editor. AI-assisted content curated by RJS Tech Solutions LLP.
Where does unquantified come from?
The word is formed in English with the prefix un- and the adjective quantified. Quantified comes from quantify, which ultimately derives from Latin quantificare, meaning “to determine the amount of,” from quantus, “how much,” and facere, “to make” or “do.” The un- formation developed to express the absence of quantification, and the modern word is used both generally for what cannot be measured numerically and technically for grammatical expressions without an overt quantity or number marker.
Related word forms
How unquantified is actually used
The word is formal and especially common in analytical, academic, legal, and policy contexts. Its linguistic sense is technical and should not be confused with the general sense of something lacking a numerical measurement.
Easily confused with unquantified
Unqualified means lacking the necessary qualifications or conditions, whereas unquantified means not expressed or assessed as a definite quantity.