Cilium and Split end

Cilium noun - A hairlike projection from the surface of a cell; provides locomotion in free-swimming unicellular organisms.

Split end and cilium are semantically related In some cases you can replace phrase "Split end" with "Cilium", this terms are similar.

Split end noun - (football) an offensive end who lines up at a distance from the other linemen.

Cilium and split end are semantically related in threadlike growth on animate being topic. Sometimes you can use "Cilium" instead a noun phrase "Split end".