cahed : head
The Illunse word for head is cahed. Cahed is a misspelling of cached and cashed.
This word is a mixture of the Latin word for head which is caput, and the Old English word for head which is héafod.
cahedu : heads
The Illunse word for heads (nominative plural) is cahedu. Cahedu seems to mean something, but I can't translate it, in Romanized Arabic.
Heads in Latin is capitis. Heads in Old English is héafdu.