старый дурак; выживший из ума старик
2. {ʹdəʋtəd} aодряхлевший, выживший из ума; впавший в детство
• 80-year-old, at times, perhaps
• Feeble fellow
• Geezer
• Graybeard
• Old-timer
• Older person
• One in second childhood
• One still wearing leisure suits
• One way over the hill
• Senile one
• Senile sort
• An oldster in his dotage
• Someone whose age has impaired his intellect