This Week in Calvinism - April 14, 2017. 1  Why we call the worst Friday Good..  2 Both Arminianism and Calvinism are religious beliefs, writes Ted Jones, which falsely assert that Jesus' murder by crucifixion has resolved all the outstanding issues mankind has with sin.. 3  We Calvinists believe Christ died for the elect.
Princeton's WordNet(0.00 / 0 votes)Rate this definition: 1  crustacean(adj) any mainly aquatic arthropod usually having a segmented body and chitinous exoskeleton. 2  crustaceous, crustacean(adj) of or belonging to the class Crustacea.
Jellyfish are a group animals within the phylum Cnidaria. Cnidaria is the phylum that contains stinging animals which use nematocysts to capture pretty. There are around 10,000 species in Cnidaria, nearly all living in marine waters. These animals morphologically develop into a sack within a sack.