'Cilia' definitions:

Definition of 'Cilia'

From: GCIDE
  • Cilia \Cil"i*a\, n. pl. Cilium, the sing., is rarely used. [L. cilium eyelid.]
  • 1. (Anat.) The eyelashes. [1913 Webster]
  • 2. (Biol.) Small, generally microscopic, vibrating appendages lining certain organs, as the air passages of the higher animals, and in the lower animals often covering also the whole or a part of the exterior. They are also found on some vegetable organisms. In the Infusoria, and many larval forms, they are locomotive organs. [1913 Webster]
  • 3. (Bot.) Hairlike processes, commonly marginal and forming a fringe like the eyelash. [1913 Webster]
  • 4. (Zool.) Small, vibratory, swimming organs, somewhat resembling true cilia, as those of Ctenophora. [1913 Webster]

Synonyms of 'cilia'

From: Moby Thesaurus