Conveniency

1. The state or quality of being convenient; fitness or suitableness, as of place, time, etc.; propriety.
2. Freedom from discomfort, difficulty, or trouble; commodiousness; ease; accommodation.
3. That which is convenient; that which promotes comfort or advantage; that which is suited to one's wants; an accommodation.
4. A convenient or fit time; opportunity; as, to do something at one's convenience.