Definition of unicorn
1 : a mythical usually white animal generally depicted with the body and head of a horse with long flowing mane and tail and a single often spiraled horn in the middle of the forehead
2 : an animal mentioned in the Bible that is usually considered an aurochs, a one-horned rhinoceros, or an antelope
Recent Examples of unicorn from the Web
Thinking that whiteness is better than anything else is no different than believing in unicorns, dragons or the Cleveland Browns going to the Super Bowl.
Another edition of the movie adds a scene that clarifies why an origami unicorn was left for the title character to find at the end of the movie.
In addition to touring the Magic Kingdom with her younger sister, Olivia got to play on a beach and pose for pictures next to a unicorn, one of her favorite creatures.
In some airport cocktail lounge, Arthur Laffer is drawing unicorns and mermaids on all the napkins.
The set includes a unicorn, mermaid, giant, fairy queen, pixie and dragon.
These example sentences are selected automatically from various online news sources to reflect current usage of the word 'unicorn'. Views expressed in the examples do not represent the opinion of Merriam-Webster or its editors. Send us feedback.
UNICORN Defined for English Language Learners
Definition of unicorn for English Language Learners
: an imaginary animal that looks like a horse and has a straight horn growing from the middle of its forehead
UNICORN Defined for Kids
Definition of unicorn for Students
: an imaginary animal that looks like a horse with one horn in the middle of the forehead
Medical Definition of unicorn
: having a single horn or hornlike process a unicorn uterus
Seen and Heard
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