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defenceless

adjective UK (US defenseless)
 
 
/dɪˈfens.ləs/

Definition

describes people, animals, places, or things that are weak and unable to protect themselves from attack: a small defenceless child a defenceless city They were quite defenceless against the enemy bombs.Weakness and vulnerability defencelessness (US defenselessness)
 
 
/-nəs/ noun [U]
(Definition of defenceless adjective from the Cambridge Advanced Learner's Dictionary & Thesaurus © Cambridge University Press)

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