Careless

Synonyms of careless

• reckless
• negligent
• heedless

Antonyms of careless

• attentive
• cautious
• careful

Collocations of careless

careless mistake

Frequency: 70 %

He made a careless mistake that cost him the game.

careless driving

Frequency: 60 %

Her careless driving led to a car accident.

careless error

Frequency: 50 %

The report contained several careless errors.

careless behavior

Frequency: 45 %

His careless behavior at work got him into trouble.

careless attitude

Frequency: 40 %

Her careless attitude towards her responsibilities was concerning.

Idiomatic Expressions for careless

• Phrase: Careless talk costs lives
  Meaning: Serves as a warning that speaking without thinking can have serious consequences.
  Usage: Remember, careless talk costs lives, so be mindful of what you say in public.