Morphemes in “unicorn”

“unicorn” has 2 morphemes: uni- + corn.

uni prefix
+
corn root

Spelling changes when the parts join: the boxes show the letters as written; the morphemes themselves are uni- + corn.

Each morpheme explained

MorphemeTypeFree / boundMeaning
uni- derivational prefix bound one, single
corn free root free tall annual cereal grass bearing kernels on large ears: widely cultivated in America in many varieties; the principal cereal in Mexico and Central and South America since pre-Columbian times

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Segmentation derived from MorphyNet (Batsuren, Bella & Giunchiglia, 2021; CC BY-SA 3.0, built from Wiktionary), with hand-written affix glosses and root meanings from WordNet. Reviewed for classroom use; tell us if you spot an error.

Frequently Asked Questions

How many morphemes are in "unicorn"?
"unicorn" has two morphemes: uni- + corn.
How do you break "unicorn" into morphemes?
uni- + corn. uni- is a derivational prefix.
Is this morphology tool free?
Yes. The Fixie morphological analyzer is free with no signup and runs in your browser.