Adjective : costal nerves.    From Dictionary.com. 

In women the action of the ribs as they rise and fall, is emphasized more than in men, and this we call costal breathing.    From Wordnik.com.  [A Practical Physiology] Reference

They actually have Toro, and several other that I have only seen in DC or other "costal" towns that can get it easily.    From Wordnik.com.  [Kotobuki - Review] Reference

Right lung adherent to diaphragm and costal pleura.    From Wordnik.com.  [Cattle and Their Diseases Embracing Their History and Breeds, Crossing and Breeding, And Feeding and Management; With the Diseases to which They are Subject, And The Remedies Best Adapted to their Cure] Reference

Anterior field: Orthoptera; of tegmina, see costal field.    From Wordnik.com.  [Explanation of Terms Used in Entomology] Reference

We're dealing with a little bit of surge into the costal areas.    From Wordnik.com.  [CNN Transcript Sep 14, 2008] Reference

Brachial cells: Hymenoptera; 1st (Nort.), = costal and sub-costal.    From Wordnik.com.  [Explanation of Terms Used in Entomology] Reference

Exterior margin: the outer margin; sometimes used for costal margin.    From Wordnik.com.  [Explanation of Terms Used in Entomology] Reference

Governor Rick Perry is sending emergency responders to costal areas.    From Wordnik.com.  [CNN Transcript Aug 18, 2007] Reference

Basal post-costal vein: in Agrioninae, one of the cubito-anal cross-veins.    From Wordnik.com.  [Explanation of Terms Used in Entomology] Reference

Base of left lung adherent to diaphragm and costal pleura; lung hardened.    From Wordnik.com.  [Cattle and Their Diseases Embracing Their History and Breeds, Crossing and Breeding, And Feeding and Management; With the Diseases to which They are Subject, And The Remedies Best Adapted to their Cure] Reference

Right lung firmly adherent to diaphragm and costal pleura, near the spine.    From Wordnik.com.  [Cattle and Their Diseases Embracing Their History and Breeds, Crossing and Breeding, And Feeding and Management; With the Diseases to which They are Subject, And The Remedies Best Adapted to their Cure] Reference

And that original evacuation order only covered a thin strip of costal Mississippi.    From Wordnik.com.  [CNN Transcript Jul 10, 2005] Reference

Lower margin: of tegmina (Thomas), is the costal or anterior margin of other authors.    From Wordnik.com.  [Explanation of Terms Used in Entomology] Reference

Fore wings acute, with two oblique brown costal marks; exterior border rather oblique.    From Wordnik.com.  [Journal of the Proceedings of the Linnean Society - Vol. 3 Zoology] Reference

The subclavian artery is occasionally complicated by the presence of these costal appendages.    From Wordnik.com.  [Surgical Anatomy] Reference

Other tourist areas like Phi Phi (ph) Island, to the costal shores of Calock (ph) are devastated.    From Wordnik.com.  [CNN Transcript Jan 1, 2005] Reference

They had but slender costal attachments; but their spinal (small delicate tendons) were innumerable.    From Wordnik.com.  [Journal of the Proceedings of the Linnean Society - Vol. 3 Zoology] Reference

Injuries to the costal pleura by fractured ribs and punctured wounds may cause it to become inflamed.    From Wordnik.com.  [Common Diseases of Farm Animals] Reference

Orthoptera, the femur of the fore-leg: in Hymenoptera, applied to the sub-costal vein in some groups.    From Wordnik.com.  [Explanation of Terms Used in Entomology] Reference

Ambient vein: Diptera; the costal vein when it extends beyond the apex and practically margins the wing.    From Wordnik.com.  [Explanation of Terms Used in Entomology] Reference

Right lung hardened at base; adherent to diaphragm and costal pleura; lump separated on one side only.    From Wordnik.com.  [Cattle and Their Diseases Embracing Their History and Breeds, Crossing and Breeding, And Feeding and Management; With the Diseases to which They are Subject, And The Remedies Best Adapted to their Cure] Reference

Marginal field: in tegmina = costal field: q.v. Marginal nervure or vein: in Orthoptera, = costa (Comst.): in.    From Wordnik.com.  [Explanation of Terms Used in Entomology] Reference

The costal pleura was covered with organized lymph to the thickness of an inch, with the usual characteristics.    From Wordnik.com.  [Cattle and Their Diseases Embracing Their History and Breeds, Crossing and Breeding, And Feeding and Management; With the Diseases to which They are Subject, And The Remedies Best Adapted to their Cure] Reference

In fishes the costal arches enclose the thoracico-abdominal region, just as if it were a common abdominal region.    From Wordnik.com.  [Surgical Anatomy] Reference

Intercostal: between veins or costae; usually in the narrow grooves between veins in the costal region of a wing.    From Wordnik.com.  [Explanation of Terms Used in Entomology] Reference

Antipodal costal spaces: Odonata; the cells between costa and subcosta, from the base to the modus; = antecubitals.    From Wordnik.com.  [Explanation of Terms Used in Entomology] Reference

Presently he was introduced to a stout matron, whose costume centered in an enormous costal cascade of gray pearls.    From Wordnik.com.  [The Nest Builder] Reference

Antenodal costal spaces: Odonata; the cells between costa and subcosta, from the base to the nodus: = ante-cubitals.    From Wordnik.com.  [Explanation of Terms Used in Entomology] Reference

Mediastinal area: in Orthoptera, the area between median or mediastinal vein and the costal or front margin: = marginal area.    From Wordnik.com.  [Explanation of Terms Used in Entomology] Reference

In birds, and many reptiles, the costal arches enclose the common thoracico-abdominal region, as if it were a common pulmonary region.    From Wordnik.com.  [Surgical Anatomy] Reference