Definition of plusher:
(adj) :
Having a soft, fluffy exterior (of a man-made object, especially stuffed animals or upholstery).
(n) :
A textile fabric with a nap or shag on one side, longer and softer than the nap of velvet.
(n) :
A plush toy.
(adj) :
(UK) Very expensive, or appearing expensive; opulent, luxurious.
(adj) :
(UK) Very extravagant.
(v) :
(transitive) To give a soft, fluffy surface to.