These example sentences are selected automatically from various online news sources to reflect current usage of the word 'defection.' Views expressed in the examples do not represent the opinion of Merriam-Webster or its editors. Send us feedback.
borrowed from Latin dēfectiōn-, dēfectiō "falling short, failure, abandonment of allegiance," from dēficere "to be lacking, fail, become disaffected, go over (to the side of an opponent)" + -tiōn-, -tiō, suffix of verbal action — more at deficient