polyplacophore

Definitions of polyplacophore
1

n primitive elongated bilaterally symmetrical marine mollusk having a mantle covered with eight calcareous plates

Synonyms:
chiton, coat-of-mail shell, sea cradle
Type of:
mollusc, mollusk, shellfish
invertebrate having a soft unsegmented body usually enclosed in a shell

Sign up, it's free!

Whether you're a student, an educator, or a lifelong learner, Vocabulary.com can put you on the path to systematic vocabulary improvement.