Indefensible in a Sentence 

Definition of Indefensible  

unable to defend oneself from assault or confrontation

Examples of Indefensible in a sentence

Please be careful having aggressive dogs around babies because babies are so indefensible if they were attacked.  
Without having any working torpedoes, the indefensible submarine was a sitting duck among the warships in the Pacific Ocean.  
Since the unarmed soldier had wandered into enemy territory, he became indefensible and had to remain hidden at all times.  

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