forgetful

Definitions

apt or accustomed to forget; having a poor memory.

careless or neglectful; failing to remember or attend to something.

Examples

I have become quite forgetful lately, often misplacing my keys and glasses.

The elderly man was known for being forgetful, but he always remembered the stories of his youth.

Synonyms

absent-minded oblivious scatterbrained negligent unmindful distracted amnesic

Antonyms

attentive mindful alert observant vigilant sharp remembering