Cilium Definition & Meaning

cilium
noun
  1. a hairlike projection from the surface of a cell; provides locomotion in free-swimming unicellular organisms
  2. any of the short curved hairs that grow from the edges of the eyelids

Usage tips for "cilium"

Understanding the precise definition of a word helps you use it with confidence. When using "cilium" in your writing, consider whether you need the word itself or one of its synonyms — subtle differences in meaning can change the tone of a sentence. If you're writing poetry or song lyrics, check the rhymes for cilium to find words that pair well.

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