I. phi ‧ al /ˈfaɪəl/ BrE AmE noun [countable]
a small bottle, especially for liquid medicines SYN vial
phial of
a phial of morphine
II. vi ‧ al /ˈvaɪəl/ BrE AmE ( also phial British English ) noun [countable] formal
[ Date: 1300-1400 ; Origin: phial ]
a very small bottle used for medicine, ↑ perfume etc