Definition of quantify in English:



  • 1Express or measure the quantity of.

    ‘it is impossible to quantify the extent of the black economy’
    • ‘Further study should not only continue to highlight but also quantify the cost to society of this.’
    • ‘These measures enabled researchers to quantify each individual act of violence in each film.’
    • ‘Unfortunately, they come up short in providing a tangible value proposition that quantifies what the product actually means to a business.’
    • ‘Fluorescence was quantified in terms of average pixel intensity.’
    • ‘Can we really quantify costs in such a rigorous way, for the world as a whole and for a century or more hence?’
    • ‘Surface exposure is often quantified using a measure of accessibility of a residue side chain to a solvent molecule.’
    • ‘And while it is easy to quantify the cost so far, it is much harder to work out how big an impact it will have in future.’
    • ‘In reality, this argument needs to be taken one step even further, so that some ‘real’ measure of function is quantified.’
    • ‘The UN's project assumes that a price can be put on the environment and that life can be quantified and measured.’
    • ‘The fitness component of phage growth rate was measured to quantify this phenomenon.’
    • ‘On investigation, it turns out that those are the only two targets that are actually quantified and measurable.’
    • ‘This activation can be quantified by measurement of plasma levels of soluble markers.’
    • ‘Social capital is also appropriate because it can be measured and quantified.’
    • ‘It is impossible to quantify the number of people involved.’
    • ‘Some very smart people have worked on ways to get around these problems or at least to quantify them carefully.’
    • ‘Vega, our fourth and final risk measure, quantifies risk exposure to implied volatility changes.’
    • ‘At present we are still quantifying our position but under the terms of our fraud insurance policy are hereby advising you of a potential claim.’
    • ‘This will enable us to determine whether our reuse/recycling business processes can be quantified in monetary terms.’
    • ‘IMG said it wasn't possible to quantify the extent of the damage for this year but it said it expected to still to be profitable and generate cash.’
    • ‘Throughout the whole study, seed desiccation tolerance was quantified both in terms of water content and water activity.’
    quantification, quantifying, computation, calculation, mensuration
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  • 2Logic
    Define the application of (a term or proposition) by the use of all, some, etc., e.g. ‘for all x if x is A then x is B’.

    • ‘Another variable related to set names or actions is whether the number quantifying a set precedes or follows it.’
    • ‘A statement that quantifies a variable need not necessarily give the set from which the variable is to be taken.’
    fixed, settled, specified, quantified, established, defined, explicit, known, determined, definitive, conclusive, express, precise, final, ultimate, absolute, categorical, positive, definite
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Mid 16th century: from medieval Latin quantificare, from Latin quantus how much.