XOR 
(ĕks′ôr)
(ĕks′ôr)n.
A logical operator that returns a true value if one, but not both, of its operands is true. Also called exclusive OR.
[Short for EXCLUSIVE OR.]
- double play
- double pneumonia
- double possessive
- double-quick
- doubler
- double reed
- double-reed
- double refraction
- double replacement
- double reverse
- double rhyme
- double salt
- double sharp
- double-space
- doublespeak
- double standard
- double star
- double-stop
- doublet
- double-take
- double take
- double talk
- double-team
- double team
- doublethink