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docosahexaenoic acid

American  
[dok-uh-suh-hek-suh-i-noh-ik, dok-] / ˈdɒk ə səˌhɛk sə ɪˈnoʊ ɪk, ˌdɒk- /

noun

Biochemistry.
  1. DHA.


Etymology

Origin of docosahexaenoic acid

see origin at docosanoic, hexa-

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.

These products are rich in omega-3 fatty acids, mainly eicosapentaenoic acid and docosahexaenoic acid, commonly known as EPA and DHA.

From Science Daily • Feb. 13, 2026

In addition to dietary supplements, omega 3 PUFA, such as docosahexaenoic acid, are found in cold-water fatty fish such as salmon and mackerel and in some nuts, seeds and plant oils.

From Science Daily • Oct. 25, 2023

Diet and the evolution of the brain Fish and no chips The wonders of docosahexaenoic acid TO PIN one big evolutionary shift on a particular molecule is ambitious.

From Economist • May 27, 2010

One of the omega-3s, docosahexaenoic acid, or DHA, is the main constituent of cell membranes in the brain.

From Time Magazine Archive