(logic) An example that counters a general rule; an exception to a general rule; a specific instance of the falsity of (and falsifiability of) any proposed universal applicability of a rule or statement.
counterparadox
exceptiousness
exceptiousness
noun
(obsolete) The quality of being exceptious.
exendospermous
exopterygotous
expostulations
expostulations
noun
plural of expostulation
extemporaneous
extemporaneous
adj
With inadequate preparation or without advance thought; offhand.
