To pierce with, or as if with, a thorn (sharp pointed object).

Painstaking and careful not to miss or omit any detail. / Utter; complete; absolute.

(obsolete) Through.

(UK, dialect) A furrow between two ridges, to drain off the surface water.

(anatomy) The region of the mammalian body between the neck and abdomen as well as the cavity containing the heart and lungs.

A topographic surname from Middle English for someone living near a thorn bush. / A hamlet in Houghton Regis parish, Central Bedfordshire, Bedfordshire, England (OS grid ref TL0024).

(anatomy) Any of the twelve vertebrae in the chest region of the spine.

(anatomy) Of the thorax.

(zoology) One of a group of fishes having the ventral fins placed beneath the thorax or beneath the pectoral fins.

In a thorough or complete manner.