realms

NOUN

area of responsibility or rule

Synonyms

STRONGEST

dimension domain field sphere territory world

STRONG

branch compass country department dominion empire expanse extent ground kingdom land monarchy neighborhood orbit place principality province purview radius range reach region scope state sweep turf zone

WEAK

neck of the woods stomping grounds

Antonyms

STRONG

sky

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

In few other realms of history has the contribution of laboratory science been so revolutionary as in the study of the bubonic plague.

From The Wall Street Journal • Jun. 12, 2026

"Used properly, AI can open doors to whole new realms to explore."

From Science Daily • Apr. 23, 2026

By 2006, in the interests of public health, the realms of the smoker were being restricted.

From BBC • Mar. 26, 2026

“We’re operating in different spheres, realms of her life, so it’s more about: What are the things that you still have as you’ve gotten older mannerism-wise?”

From Los Angeles Times • Mar. 11, 2026

In those days calculus was very different from other realms of mathematics.

From "Zero: The Biography of a Dangerous Idea" by Charles Seife