scatterbrained

Definitions

Disorganized and lacking in concentration.

Given to flighty or impractical thinking.

Examples

She is so scatterbrained that she often forgets where she left her car keys.

Despite being a brilliant scientist, he can be quite scatterbrained when it comes to his daily household chores.

Synonyms

absent-minded flighty disorganized forgetful scattered featherbrained muddleheaded

Antonyms

focused organized attentive methodical sharp alert systematic