← Back to browsesenileadjective#13,733Translationsぼけるぼけるヤキが回るやきがまわる老人性ろうじんせい老衰ろうすいEnglish definitionmentally or physically infirm with ageExamplesHe had grown senile recently.Grandfather is quite senile.Similar wordssensilesenisenilitysenisseniorpenile← minercommando →