1. the quality of being easy in behavior or style

    e.g. there was an easiness between them
           a natural easiness of manner

2. freedom from difficulty or hardship or effort

    e.g. 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

    Synonym: easesimplicitysimpleness

3. a feeling of refreshing tranquility and an absence of tension or worry

    e.g. the easiness we feel when sleeping

    Synonym: relaxation