adrenal adrenal /əˈdriːnəl/

adjective

1. () Of or pertaining to the adrenal glands or their secretions  ( adrenal )
   of or pertaining to the adrenal glands or their secretions
   
2. Near the kidneys  ( adrenal )
   near the kidneys
   

noun

1. Either of a pair of complex endocrine glands situated near the kidney  ( adrenal , adrenal gland , suprarenal gland )
   either of a pair of complex endocrine glands situated near the kidney