Table of Contents
Synonyms
Antonyms
Etymology
1. unthoughtfulness
noun. the trait of not thinking carefully before acting.
Synonyms
- impulsiveness
- trait
- foolhardiness
- recklessness
- rashness
Antonyms
- tactfulness
- consideration
- kindness
- attentiveness
Etymology
- -ness (English)
- unthoughtful (English)