Daunting
Adj.
Discouraging
Bleak
Adj.
Hopeless
Dread
N.
Great fear
Grim
Adj.
Gloomy, dark
Ail
V.
To be ill or unwell
Deteriorate
V.
To become worse
Falter
V.
To be unsteady or weak
Relinquish
V.
To give up, abandon
Concede
V.
To yield or surrender
To admit to he true
Pessimist
N.
A person who expects a bad outcome
Optimist
N.
A person who expects a good outcome
Versatile
Adj.
Having a wide variety of skills
Apt
Adj.
Able, skillful
Capacity
N.
The maximum amount
Merit
N.
Excellence in achievement
Or
Deserving of recognition
Surpass
V.
To exceed
Feat
N.
A great achievement
Exuberance
N.
Joyful enthusiasm
Bliss
N.
Extreme happiness
Ecstasy
N. Extreme happiness