Chordata « Back to Glossary IndexOrganisms that possess vertebrate or some form of a spinal column, including humans. Synonyms: chordate, chordates, vertebrate, vertebratesRelated Articles: 1 Understanding Science3 Minerals8 Earth HistoryGlossary: Paleozoic« Back to Glossary Index Author: Chris Associate Professor, Salt Lake Community College, Salt Lake City, Utah View all posts by Chris