Definitions

1. adjective

lacking or without fleece; devoid of a fleece or downy covering

“The fleeceless sheep required extra care during the harsh winter.”

2. adjective

unprotected or exposed to the elements

“The hikers faced a fleeceless night on the mountain with no shelter.”

3. adjective

unprotected or defenseless

“The small country felt fleeceless in the face of the powerful invading army.”