the backbone or series of vertebrae extending from the skull to the lower back

a sharp, slender projection or part, especially on a plant

कांटा

English Usage: The cactus has a sharp spine that can prick you.

Hindi Usage: कैक्टस में एक तेज कांटा होता है जो आपको चुभ सकता है।

to form a spine or to add a spine to something (e.g., a book)

रीढ़ बनाना

English Usage: They will spine the book before it is published.

Hindi Usage: वे किताब को प्रकाशित करने से पहले रीढ़ बनाएँगे।