thoughtfulness in WordNet English dictionary

1. kind and considerate regard for others
   "he showed no consideration for her feelings"
   consideration  considerateness  thoughtfulness 
   
2. a considerate and thoughtful act
   consideration  thoughtfulness 
   
3. a calm, lengthy, intent consideration
   contemplation  reflection  reflexion  rumination  musing  thoughtfulness 
   
4. the trait of thinking carefully before acting
   thoughtfulness 
   

thoughtfulness in English Wiktionary