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Definition of interpolation noun from the Oxford Advanced Learner's Dictionary

interpolation

noun
 
/ɪnˌtɜːpəˈleɪʃn/
 
/ɪnˌtɜːrpəˈleɪʃn/
[uncountable, countable]
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  1. (formal) a remark that interrupts a conversation; the act of making a remark that interrupts a conversation
    • He was quiet, but his rare interpolations showed good sense.
  2. (formal) a thing that is added to a piece of writing; the act of adding something to a piece of writing synonym insertion (2)
    • The relevant passage is a later interpolation.
  3. (mathematics) the act of adding a value into a series by calculating it from surrounding known values
    • The value was calculated by interpolation.
generic
adjective
 
 
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