back support

noun phrase

Meaning

A structure or device designed to provide stability and comfort to the lower back, often used in chairs, car seats, or as a standalone brace to alleviate pain or improve posture.

Examples

  • This ergonomic chair offers excellent back support, making long work sessions much more comfortable.
  • He wore a lumbar back support brace after his surgery to help stabilize his spine.

Synonyms: lumbar support, posture corrector, spinal support, brace