A minor fault.
Lack is defined as you are in a position or state where you do not have something or where you do not have enough of something.
The amount of shortage; deficit
The act or an instance of retracting or revoking:
The act of abandoning a person with the intent of terminating the duties or him or her. For example, the intentional failure by a parent to communicate with or to provide financial or other support to his children. See also desertion.
The definition of an apostasy is the act of leaving behind, or straying from, your religious or political beliefs or your principles.
The condition or fact of not achieving the desired end or ends:
(Law) Willful abandonment of a spouse or child owed a duty of support.
The quality of being disloyal; faithlessness.
The act of abandoning something or someone, of changing sides; desertion; betrayal.
The method used in dealing with or accomplishing:
Reliance on something in the future; hope:
Find another word for defection. In this page you can discover 18 synonyms, antonyms, idiomatic expressions, and related words for defection, like: failing, lack, deficiency, withdrawal, abandonment, apostasy, going over to the other side, failure, desertion, disloyalty and joining.