cilium
Pronunciation:
/ˈsɪ.li.əm/noun
Definitions
Hairs or similar protrusions along the margin of a plant organ.
A hairlike organelle projecting from a eukaryotic cell (such as a unicellular organism or one cell of a multicelled organism). These structures serve either for locomotion by moving or as sensors.
One of the fine hairs along an insect's wing.