EASE

noun

1. Ability, the means to do something, particularly:
2. Comfort, a state or quality lacking unpleasantness, particularly:
3. Relief, an end to discomfort, particularly:

verb

1. To free (something) from pain, worry, agitation, etc.
2. To alleviate, assuage or lessen (pain).
3. To give respite to (someone).