small of the back

Waist's inward curve

The small of the back is the lower back, the inward-curving area just above the hips where the spine arches forward.

It's the narrowest part of the torso from behind: He placed his hand on the small of her back to guide her through the door.

The phrase appears often in descriptions of pain, injury, or intimate touch.

Related

sacrum · tenderness · coccyx · lumbar vertebrae · spine · pelvic tilt · dance movements · tramp stamp · body language · hands on hips · waistline · corsetry · backbone · spinal column · flexion · sciatica · extension · chiropractic adjustment

Opposites
anatomical position on torso

small of the backupper back

Torso's rear top portion

shoulder blades · abdomen · belly · nape of the neck · chest

Family

small, smaller, smallest, back, backs, backed, backing, backer

Familiarity
Top 200,000
Profile
Known to kids · Used worldwide · Timeless · Concrete · Everyday, not technical · Rated G