English Reference
noun

emulation

n.
US /ˌɛmjəˈɫeɪʃən/ UK /ˌɛmjʊlˈeɪʃən/ em·u·la·tion UK spelling emulations

  1. 01 C1 Advanced Formal

    the act of trying to do something as well as someone you admire.

    the effort or ambition to equal or surpass another person, typically through imitation of their positive qualities.

    Simple

    His hard work at the office is worthy of emulation by the rest of the team.

    In context

    The young artist's early works show a clear emulation of the Old Masters, though she eventually developed her own unique style.

    Usage

    Often follows the verbs 'worthy of' or 'deserving'.

  2. 02 B2 Upper Intermediate Technical Computing

    when one computer system acts like another so it can run the same software.

    the process of simulating the functions of one computer system by another, typically to run software designed for the original system.

    Simple

    You can use emulation to play old video games on your modern laptop.

    In context

    Software emulation allows developers to test mobile applications on a desktop environment without needing the physical handset.

    Usage

    Commonly used as an uncountable noun in technical contexts.

  3. 03 C2 Proficiency Archaic

    an old-fashioned word for feeling jealous or competing in a negative way.

    ambitious or envious rivalry; a sense of contention between parties.

    Simple

    The two brothers lived in a state of constant emulation for their father's attention.

    In context

    The historian noted that the court was rife with bitter emulation, as each noble sought to undermine the other's standing with the king.

    Teacher's tip

    This sense is archaic; modern speakers almost exclusively use 'emulation' to mean positive imitation or technical simulation.


From Middle French émulation, from Latin aemulātiō.

Etymology adapted from Wiktionary, available under CC BY-SA 4.0.

This entry
Origin Latin aemulātiō
Level C1 · Advanced
Frequency Occasional
Updated