vertebrate
UK: /ˈvɜː.tɪ.brət/ | US: /ˈvɝː.t̬ə.brət/
n. An animal of a large group distinguished by the possession of a backbone or spinal column, including mammals, birds, reptiles, amphibians, and fishes.
adj. Relating to or denoting vertebrates.
vertebrate = vertebr<joint> + ate<having>
- vertebr<joint>: From Latin vertebra ("joint, vertebra"), derived from vertere ("to turn"), referencing the segmented structure of the spine.
- ate<having>: A suffix forming adjectives meaning "possessing" or "characterized by," from Latin -atus.
Etymology Origin:
The term vertebrate originates from the Latin vertebra, reflecting the segmented, flexible nature of the spinal column. The suffix -ate was added in scientific Latin to denote "having vertebrae," emphasizing the defining feature of this animal group. The word’s evolution mirrors the anatomical focus on the spine as a key evolutionary trait.
Humans are classified as vertebrate animals due to their spinal structure.
The museum’s exhibit showcases fossils of ancient vertebrates.
Vertebrate species dominate terrestrial ecosystems.
Birds are the only vertebrates capable of sustained flight.
The study compares the nervous systems of invertebrates and vertebrates.