There was in her last speech, in the accent and inflection, something incommunicably indigenous, something no alien ever has or ever will compass.
"Command"
William McFee
In virtually his first words that day he hoarsely spoke incommunicably, cleared his throat, and then yelled over to Kazem, the second eldest, that he needed to go to the bathroom.
"Corpus of a Siam Mosquito"
Steven Sills
They heard and saw things incommunicably strange, and a sacred rapture diffused itself among them.
"The Life of Sir Richard Burton"
Thomas Wright