hal-

1.
variant of halo- before a vowel:
halite.
British Dictionary definitions for hal-

hal-

combining form
1.
a variant of halo-

halo-

combining form
1.
indicating salt or the sea: halophyte
2.
relating to or containing a halogen: halothane
Word Origin
from Greek hals,hal- sea, salt
hal- in Medicine

hal- pref.
Variant of halo-.