the claires are they 5 psychic senses basically.
Clairvoyance-is seeing. like spirits, energy, auras, etc. basically anything the physical eye cant see.
Clairaudience-is hearing. it hearing the unheard with the physical ear. like spirits, etc.
Clairsentience- is sensing. its sensing energies, spirits, etc. it refers to the gut feeling sometimes.
Clairallience-is smelling. its where you can recieve info through smell. like the cigarette smoke smell that spirits give off when they where a heavy smoker. to clear it up, not every spirit smells like smoke.
Clairombiance-is tasting. its where can you recieve info through taste.