Wellbeing
Part of speech: noun
Definition: A state of health, happiness and/or prosperity.
Example sentence: Most people perceive their occupation as being a detriment to their overall wellbeing.
Upbeat
Part of speech: noun
Definition: An unaccented beat at the start of a musical phrase.
Part of speech: adjective
Definition: Having a fast pace, tempo, or beat.Having a positive, lively, or perky tone, attitude, etc.
Example sentence: I have always been very confident and very upbeat about the future potential of India. I think it is a great country with great potential.