selkärangasta
Selkärangasta is a Finnish term that literally means from the backbone. In Finnish grammar it functions as the ablative form of selkäranka (the vertebral column) and is used to indicate origin, source, or location in relation to the spine. In medical and anatomical contexts the phrase describes items, samples, or observations that come from the spine.
The backbone is the central axis of the human skeleton, consisting of the cervical, thoracic, lumbar, sacral,
Usage notes: In Finnish, the suffix -sta indicates origin, so selkärangasta is used when referring to something