grounding for our purposes involves making an energetic and physical connection with the earth, or ground, so that the energy of the body is directed downward… the concrete sensation of connecting to the earth, of our body responding to the pull of gravity by settling downward
Ogden provides the foundational somatic definition: grounding is the felt, gravitational connection of bodily energy to the earth, expressed linguistically in idioms of steadfastness and stability.
, Sensorimotor Psychotherapy Interventions for Trauma and, 2015thesis