Unfurl
To open out
Protege
Pupil, trainee
Philandering
Fooling around, flirting
Unerring
Deadly, infallible
Atrophying
Decaying, shrinking
Grifter
Swindler
Coalesce
Integrate, combine
Interlope
Meddle, interfere
Peripheral
Border, outer part
Revulsion
Detestation, disgust