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dietary

[dahy-i-ter-ee] /ˈdaɪ ɪˌtɛr i/
adjective
1.
of or relating to diet:
a dietary cure.
noun, plural dietaries.
2.
a regulated allowance of food.
3.
Obsolete. a system or course of diet.
Origin
late Middle English
1400-1450
1400-50; late Middle English dietarie system of diet. See diet1, -ary
Related forms
dietarily, adverb
predietary, adjective
Dictionary.com Unabridged
Based on the Random House Dictionary, © Random House, Inc. 2014.
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British Dictionary definitions for diet aries

dietary

/ˈdaɪətərɪ; -trɪ/
adjective
1.
of or relating to a diet
noun (pl) -taries
2.
a regulated diet
3.
a system of dieting
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
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Word Origin and History for diet aries

dietary

adj.

1610s, from Medieval Latin dietarius, from Latin diaetarius, from diaeta (see diet (n.1)).

Online Etymology Dictionary, © 2010 Douglas Harper
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diet aries in Medicine

dietary di·e·tar·y (dī'ĭ-těr'ē)
adj.
Of or relating to diet.

The American Heritage® Stedman's Medical Dictionary
Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.
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