Sentence:  In B. M. Spinley 's portrayal of the underprivileged and undereducated <WSD>youth</WSD> of London , a salient finding was the inability to postpone gratification , a need to satisfy impulses immediately without the pleasure of anticipation or of savoring the experience . 
Meaning of the word marked with <WSD> tags:  a young person (especially a young man or boy)