What is having hairs, or other párts, arranged along an axis like a feather; feathery; plumelike; as, a plumose leaf; plumose tentacles called?

plumose — Having hairs, or other párts, arranged along an axis like a feather; feathery; plumelike; as, a plumose leaf; plumose tentacles. (Webster's 1913.)

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