  In the background of unparticle-enhanced black hole geometry, we provide the
quasinormal modes of scalar, vector, and Dirac particles around it. Ungravity
by tensor unparticles contributes positively to the Newtonian gravity and black
holes can be formed at the LHC without any extra dimensions. In the
ungravity-dominant regime, the gravity looks much like that of the
Schwarzschild geometry in fractional number of extra dimensions. We argue in
this analysis that quasinormal modes are good fingerprints to distinguish
ungravity from extra dimensions, by showing that the unitarity constraints on
ungravity forbid some of the quasinormal modes which are allowed in extra
dimensions.
