That depends, do you mean fin at the end of a cartoon or comic?
what does the term stabilizing fin mean
If you mean a fin like a fish fin, there is a word, but mostlly each one is different; Lā (fin). Anal fin, kuaalo. Caudal fin, hiʻu. Dorsal fin, kualā. Pectoral fin, etc. If you mean fin, like 'the end', it is pau'ana.
"Este fin" = this end
La fin means la fin it doesn't really mean anything at all. Sorry hope it helped
"The End", means "Fin", in English.
Finé in music in a term meaning to end. It's not pronounced like "Fy-n" it's pronounce "Fin-né (nay)".
"El fin" translates to "the aim/end" in English.
"Fin de semana" in Spanish means "weekend" in English.
I guess you mean "Anal fin". If so, the answer is "yes fish do have an anal fin."
Finally
end
the side of a plane