There is no one-word 8-letter palindrome in English, apparently!
to simplify.
Cloister
An eight letter word for portable canopy is umbrella.As in "I forgot my umbrella".
Question.
Piercing.
Armchair is an 8 letter word. The 7th letter is i.
apothegm, tapeworm, thallium
downtown
mournful
crevasse
The word is starting! Starting, staring, string, sting, sing, sin, in, I.
Some eight letter words with the seventh letter S are:bigamistchildishdisguiseflourishgoldfishgoodnessinterestlanguishmotoristoptimismprincesssuitcase
goverment
caripace
licensed
There is no animal in the animal kingdom with those letters in that order.Sorry!!!!! :(