Dictionary.com
Thesaurus.com
Synonyms

megrim

American  
[mee-grim] / ˈmi grɪm /

noun

  1. megrims, low spirits; the blues.

  2. a whim or caprice.

  3. migraine.


megrim 1 British  
/ ˈmiːɡrɪm /

noun

  1. (often plural) a caprice

  2. a migraine

"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

megrim 2 British  
/ ˈmiːɡrɪm /

noun

  1. a flatfish, Lepidorhombus whiffiagonis, of the turbot family, having a yellowish translucent body up to 50 cm (20 in.) in length, found in European waters, and caught for food

"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

Etymology

Origin of megrim

1350–1400; Middle English migrame a type of headache < Middle French migraine (by misreading, in taken as m ); migraine