back of neck
- scruffBack neck area
- hairlineScalp-skin boundary
- collarNeck encirclement
- vertebraeInterlocking bones of spine
- tensionStretched or strained state
massage · stiff · shoulders · spine · ticklish · sunburn · goosebumps · shiver · hairs · knot · crick · whiplash · posture · tendons · sweat · exposed · vulnerable · grip