cod-liver oil

[kod-liv-er]

noun

a pale-yellow, fixed oil, extracted from the liver of the common cod or of allied species, used in medicine chiefly as a source of vitamins A and D.

Origin of cod-liver oil

First recorded in 1605–15

Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018

Examples from the Web for cod-liver oil

Historical Examples of cod-liver oil

Keep up her strength, and complete the cure by a small tea-spoonful of cod-liver-oil twice a day for a fortnight.
Cats
W. Gordon Stables

British Dictionary definitions for cod-liver oil

cod-liver oil

noun

an oil extracted from the livers of cod and related fish, rich in vitamins A and D and used to treat deficiency of these vitamins

Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

cod-liver oil in Medicine

cod-liver oil

[kŏd′lĭv′ər]

An oil obtained from the liver of cod and related fishes and used as a dietary source of vitamins A and D.