Definitions for one-to-one

This page provides all possible meanings and translations of the word one-to-one

Random House Webster's College Dictionary


  1. corresponding element by element.

    Category: Math

  2. Ref: one-on-one.

Origin of one-to-one:


Princeton's WordNet

  1. one-to-one(adj)

    used of relations such that each member of one set is associated with one member of a second set


  1. one-to-one(Noun)

    A personal relationship between two people.

  2. one-to-one(Adjective)

    Matching each member of one set with a member of another set.

    There is a one-to-one relationship between days with large cash shortages and his workdays.

  3. one-to-one(Adjective)

    Involving direct communication between two people.


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