realm

noun \ ˈrelm \
Updated on: 19 Feb 2018

Definition of realm

1 : kingdom 3
2 : sphere, domain
  • within the realm of possibility
3 : a primary marine or terrestrial biogeographic division of the earth's surface

Examples of realm in a Sentence

  1. new discoveries in the realm of medicine

  2. in political and legal realms

Recent Examples of realm from the Web

These example sentences are selected automatically from various online news sources to reflect current usage of the word 'realm.' Views expressed in the examples do not represent the opinion of Merriam-Webster or its editors. Send us feedback.

Origin and Etymology of realm

Middle English realme, from Anglo-French, alteration of Old French reiame, from Latin regimen control — more at regimen



REALM Defined for English Language Learners

realm

noun

Definition of realm for English Language Learners

  • : an area of activity, interest, or knowledge

  • : a country that is ruled by a king or queen


REALM Defined for Kids

realm

noun \ ˈrelm \

Definition of realm for Students

1 : kingdom 1
2 : field of activity or influence
  • He's important in the realm of law.


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