BT Git 69b(42) :ההיא עיזא דהוה שתיא מיא בי נפח׳ ואישתחיט ולא אשכחו בה טחלא‏ : a certain goat that was drinking water at a smithy and was slaughtered, but they did not find a spleen in it
See the entire entry for šḥṭ#2 vb. to cut the throat, slaughter