encouraging
animating
assurance
assuring
cheerful
cheering
cheery
comforting
condolatory
condolent
condoling
consolatory
consoling
emboldening
encouragement
enlivening
exhilarating
glad
gladdening
heart-warming
hospitable
inspiration
inspiring
inspiriting
inspiritment
invigorating
joyful
of good comfort
reassurance
reassuring
relieving
supportive
sympathetic
disheartening
smartening