̷ ̷ˌ ̷ ̷ ̷ ̷ˈmȯrˌfē noun plural
Usage: capitalized
Etymology: New Latin, from arachn- + -morphae
in some classifications : a suborder of Araneida including the great majority of spiders and distinguished by having the poison fangs moving in and out and the venom glands extending beyond the base of the fangs