'Semisolid' definitions:

Definition of 'semisolid'

(from WordNet)
adjective
Partly solid; having a rigidity and viscosity intermediate between a solid and a liquid; "a semisolid mixture"

Definition of 'Semisolid'

From: GCIDE
  • Semisolid \Sem`i*sol"id\, a. Partially solid. [1913 Webster]