Editors Contribution(0.00 / 0 votes)Rate this definition: bond. Plural noun of the word bond. The government bonds were sold on the futures market for a specific fee and payment was transferred in that moment. bond. Plural noun of the word bond.
The intercostal nerves are the somatic nerves that arise from the anterior divisions of the thoracic spinal nerves from T1 to T11. These nerves in addition to supplying the thoracic wall also supply the pleura and peritoneum.he intercostal nerves are the somatic nerves that arise from the anterior divisions of the thoracic spinal nerves from T1 to T11. These nerves in addition to supplying the thoracic wall also supply the pleura and peritoneum.
There are three principal layers; 1  External intercostal muscles aid in quiet and forced inhalation. 2  Internal intercostal muscles aid in forced expiration (quiet expiration is a passive process). 3  Innermost intercostal muscle, the deep layers of the internal intercostal muscles which are separated from them by a neurovascular bundle.