the state or period of mental decline that typically accompanies old agewith his increasing senility, Granddad is beginning to have more and more senior moments
with his increasing senility, Granddad is beginning to have more and more senior moments
caducity, dotage, second childhood
anilitydecrepitude, feebleness, infirmitygeezerhood, senectitude, senescence
in 1791
英语同义词词典收录了63618条英语词条，基本涵盖了全部常用同义词或反义词的辨析及翻译，是英语学习的有利工具。