senile

Everyday

1. Weak in mind because of old age, especially forgetful or confused. tree →
2. (medicine, old-fashioned) Connected with old age: «senile dementia». tree →

In the lessons

Adult life seen by a child: an elderly relative may become confused. Today doctors say «dementia» rather than «senile», and calling someone senile is unkind. Phrases: «going senile».

Examples

• Great-gran gets confused, but the doctor says it is dementia, not just being senile. tree →
• It is rude to call old people senile. tree →
• The old dog seemed a bit senile, barking at nothing. tree →
• Some people become forgetful as they age, but many stay sharp. tree →
• In the story, the old king was senile and easily fooled. tree →

Note

Pronounced SEE-nile. Often hurtful; say «has dementia» or «forgetful». Myth: not all old people become senile; many stay clear-minded. Noun «senility».