noun
cervical vertebrae
Anatomical term for the seven vertebrae of the neck (C1–C7). Used in medical and health contexts.
交通事故で頸椎を損傷した。
I injured my cervical vertebrae in a traffic accident.
頸椎のレントゲンを撮りましょう。
Let's take an X-ray of your cervical spine.
From 頸 (neck) + 椎 (vertebra). A straightforward medical compound.