Anapneo- Clears the target's airway, should they find it blocked.
Anteoculatia- Anteoculatia is a hex which turns a person's hair into antlers.
Aparecium- This spell is used to reverse concealing charms, and can presumably render invisible ink visible. It is covered in a rather old spellbook. It may be related to Specialis Revelio.
Aqua Erecto- This spell is used to create, and control, a jet of clear water from the tip of the wand; it is probably related to Aguamenti.
