easiness

Noun

• the quality of being easy in behavior or style
  • there was an easiness between them
    
  • a natural easiness of manner
    

• freedom from difficulty or hardship or effort
  • he rose through the ranks with apparent ease
    
  • they put it into containers for ease of transportation
    
  • the very easiness of the deed held her back
    

• a feeling of refreshing tranquility and an absence of tension or worry
  • the easiness we feel when sleeping
    

Related words

• Synonyms: 
  ease , simplicity , simpleness , relaxation
• Antonyms: 
  difficulty , difficultness