nutarian

(nʌtˈɛərɪən)

(Cookery) a person whose food intake consists chiefly of nuts or nut-based products or dishes

adj

(Cookery) relating to a person whose food intake consists chiefly of nuts or nut-based products or dishes

Collins English Dictionary – Complete and Unabridged, 12th Edition 2014 © HarperCollins Publishers 1991, 1994, 1998, 2000, 2003, 2006, 2007, 2009, 2011, 2014

References in periodicals archive ?

Instances of splinters include -arian ([left arrow] vegetarian), as in fruitarian [1893], nutarian [1909], etc.

In line with the OED, nutarian [1909] 'a vegetarian whose diet is based on nut products', breatharian [1979] 'a person who consumes no nutrients other than those absorbed from the air', and fruitarian [1893] 'one who lives on fruit' are obtained from the "suffix" -arian, like vegetarian.