Lack of concern or care: carelessness, indolence.
Looseness or pliancy, often derogatory
Freedom from inhibition and awkwardness: grace.
Lack of harshness: gentleness, kindness.
Freedom from discomfort and worry: comfort.
Lack of difficulty; quality of not being frustrating, difficult, or dense (compact).
Lack of firm conviction: gullibility, credulity.
Lack of difficulty or trouble: facility; simplicity.
A state of not knowing what to decide; a state of difficulty or perplexity; a state of uncertainty, hesitation or puzzlement.
A dilemma, a difficult decision or choice.