[1] : The Collaborative International Dictionary of English v.0.48

vas \vas\, n.; pl. vasa. l., a vessel. see vase. anat.
   a vessel; a duct.
   1913 webster

   vas deferens; pl. vasa deferentia. l. vas vessel +
      deferens carrying down. anat. the excretory duct of a
      testicle; a spermatic duct.
      1913 webster
see also:
vasa vase vas deferens vasa deferentia 

[2] : WordNet (r) 2.0

vas
     n : a tube in which a body fluid circulates syn: vessel
     also: vasa pl
see also:
vessel vasa 

[3] : WordNet (r) 2.0

vasa
     see vas
see also:
vas 

Vasa >> V Words
Vasa, definition of term: Vasa
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