Dictionary definitions
- Enter a word for the dictionary definition.
nectosack
From The Collaborative International Dictionary of English v.0.48:
Nectosac \Nec"to*sac\, Nectosack \Nec"to*sack\, n. [Gr. nhkto`s swimming + E. sac, sack.] (Zool.) The cavity of a nectocalyx. [1913 Webster]

