yolky

Adjective

 * Of, pertaining to, or having the characteristics of yolk.
 * 1) * 2008, Tracey Irene Smart, Reproductive and Larval Biology of the Northeastern Pacific Polychaete Owenia collaris (Family Oweniidae) in Coos Bay, OR (page 8)
 * Eggs can either be very yolky and produce stereoblastulae or have little to no yolk and produce coeloblastulae.