| accessory(noun, ease, benefit, comfort, advantage) |
| act of courtesy(expression, idiom) |
| acumen(noun, control, understanding, care, head) |
| acuteness(noun, control, understanding, care, head) |
| adroitness(noun, control, understanding, care, head) |
| advancement(noun, ease, benefit, comfort, relief) |
| aid(noun, ease, benefit, comfort, relief) |
| alleviation(noun, pleasure, ease, happiness, relief) |
| amenities |
| amity(noun, kindness, satisfaction, appeal, warmth) |
| appropriateness(noun, ease, benefit, comfort, advantage) |
| appurtenance |
| aptness(noun, control, understanding, care, head) |
| assistance(noun, ease, benefit, comfort, relief) |
| assuagement(noun, pleasure, ease, happiness, relief) |
| avail(noun, ease, benefit, comfort, advantage) |
| availability(noun, ease, benefit, comfort, advantage) |
| bed of roses(noun, expression, idiom, pleasure, ease) |
| benefit(noun, ease, comfort, relief, closeness) |
| benevolence(noun, kindness, satisfaction, appeal, warmth) |