WordofTheDay.US

rivalry

/ˈɹaɪ.vəl.ɹi/ noun

In Latin: rīvālitās Wiktionary

noun Definition from Wiktionary (CC BY-SA). Pronunciation from Wiktionary, via Kaikki.org. More about rivalry at Wordnik → Where our words come from →

  1. An ongoing relationship between (usually two) rivals who compete for superiority.
    The Boston Bruins have a longstanding rivalry with the Montreal Canadiens.
  2. The characteristic of being a rivalrous good, such that it can be consumed or used by only one person at a time.
    Common goods are those which are rivalrous in consumption but non-excludable
  3. Any competition between two or more things or factors.
    Binocular rivalry is a visual phenomenon in which perception alternates between different images presented to each eye.

Origin

Middle English -re, -ri, -rie, -ry, -rye

From Wiktionary, via Kaikki.org (CC BY-SA)