- halogenAny element of group 17, i.e. fluorine, chlorine, bromine, iodine, astatine and tennessine.
- haliteNative salt; sodium chloride NaCl as a mineral; rock salt.
- halicoreThe dugong.
- halinesalty; saline
- halo-sea, salt, salt water
- haloragaceousOf or relating to the Haloragaceae.
- halurgistA salt worker.
- isohalsineAn isohaline.