follow Dictionary.com

Is irregardless a word?

fragile-X syndrome

noun
1.
an inherited condition characterized by mental subnormality: affected individuals have an X-chromosome that is easily damaged under certain conditions
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
Cite This Source

Word of the Day

Word Value for fragile

11
13
Scrabble Words With Friends

Nearby words for fragile-x syndrome