1) Armlike 1) Limb 2) Of or relating to an arm 3) Of the arm 
• (a.) Of the nature of an arm; resembling an arm. • (a.) Pertaining or belonging to the arm; as, the brachial artery; the brachial nerve.
(bra´ke-әl) pertaining to the upper limb.
Pertaining to the arm. 
To do with the arm
Brach'i·al or adjective [ Latin brachialis ( bracch -), from bracchium ( bracch -) arm: confer French brachial .] 1. (Anat.) Pertaining or belonging to the arm; as, the brachial artery; the brachial nerve. 2. Of the nature of a...
Relating to the arm.
Type: Term Pronunciation: brā′kē-ăl Definitions: 1. Relating to the arm.
[adj] - of or relating to an arm
brachion, arm.
adjective of or relating to an arm; `brachial artery`
Pertaining to the arm.