Skip to main content
cod liver oil

cod liver oil

1 2.7
A liquid from the livers of cod that people take as a vitamin supplement
  • noun
  • /kɒd ˈlɪvər ɔɪl/
translation icon : aceite de hígado de bacalao
  • It's hard to get enough through diet unless you take cod liver oil every day.

There is EPA icosapentanoic acid, which you can only get in marine life, fish oil, cod liver oil, right.

Autoplay Next

Examples

  • Doctors often recommend cod liver oil as a dietary supplement for its high vitamin D content.

  • I remember when growing up, we were given cod liver oil every day.

    Blog text (9)
  • What about cod liver oil?

  • Want some cod liver oil?

  • You need to take more vitamin D and cod liver oil.

  • The vitamin D found in cod liver oil prevented a lot of diseases.

    Blog text (6)
  • I always buy a year's worth of cod liver oil when I'm there because I save so much with the conference specials.

    Blog text (24)
  • In a study of over 22,000 people, scientists found that a spoonful of cod liver oil could reduce depression by as much as 30%.

    Blog text (24)
  • She prescribes three spoonfuls of cod liver oil a day, beginning immediately.

    Fiction book (1996)
  • John says I mustn't lose my strength, and has me take cod liver oil and lots of tonic and things, to say nothing of ale, wine, and rare meat.

    Fiction book (2001)

Synonyms

fish oil
vscod liver oil
9 2.7

A liquid from oily fish that people take as a health supplement

is taken for vitamins A and D rather than mainly for omega-3
cod-liver oil
vscod liver oil
1 2.9

Oil from the livers of cod and similar fish that people take to get vitamins A and D

is the same but written with a hyphen
fish-liver oil
vscod liver oil
3.5

A fatty oil from fish livers used to give vitamins A and D

is specific to one species' liver rather than many fish livers
halibut-liver oil
vscod liver oil
  • Specialized
6.8

A fatty oil from halibut livers that supplies vitamin A

is richer in both vitamins A and D for dietary use
shark-liver oil
vscod liver oil
  • Specialized
7.5

An oil made from shark livers that people use as a health supplement and to soften leather

is taken as a dietary supplement for vitamins A and D
shark oil
vscod liver oil
  • Archaic
7.5

A yellow or brown fat from shark livers used to treat leather and give vitamin A

is taken as a dietary supplement rather than for leather use
salmon oil
vscod liver oil
  • Specialized
3.0

An oil from salmon refined and sold in capsules or as a liquid for health

is used for vitamins A and D rather than mainly for omega-3s
tuna oil
vscod liver oil
3.3

Oil made from tuna used in food and health supplements

focuses on liver vitamins A and D rather than body tissues or food use

Surface Forms

cod liver oil singular

Morphology

cod + liver + oil

The meaning is directly built from the constituents: 'cod' (a fish) + 'liver' (organ) + 'oil' (a liquid), so a B1 learner who knows those words can infer it is oil extracted from cod livers used as a supplement. This noun–noun composition is compositional and mirrors patterns found in many languages, making the sense predictable without prior exposure.

Etymology

Cod liver oil names the oil taken from the liver of the cod fish. People take it as a 'supplement' because it has 'vitamin A' and 'vitamin D', so today the phrase means that health oil.