ct -abbr

  1. carat
  2. cent
  3. count
  4. county
  5. court

CT -abbr

  1. central time
  2. certificated teacher; certified teacher
  3. computed tomography; computerized tomography
  4. Connecticut

cte·noid ['te-,nȯid, 'tē-] -adj

  1. having the margin toothed
    • ctenoid scale
  2. having or consisting of ctenoid scales
    • ctenoid fishes

cteno·phore ['te-nə-,fȯr, 'tē-] -n, n or adj

  1. any of a phylum (Ctenophora) of marine animals superficially resembling jellyfishes but having biradial symmetry and swimming by means of eight bands of transverse ciliated plates called also comb jelly

ctf -abbr

  1. certificate

ctn -abbr

  1. carton
  2. cotangent

ctr -abbr

  1. center
  2. counter

CT scan [,sē-'tē-] -n

  1. cat scan