latebra

Noun

 * 1) The cavity in the foodyolk of a meroblastic ovum.

Etymology
.

Noun

 * 1)  lair, den,
 * 2)  trap
 * 3)  a granular mass of white yolk in the eggs of birds
 * 1)  a granular mass of white yolk in the eggs of birds

Etymology
From.

Noun

 * 1) hiding place, retreat, lair
 * 2) place of refuge from war
 * 3) hidden recess
 * 4) subterfuge
 * 5)  a writing in cipher, a riddle
 * 1) subterfuge
 * 2)  a writing in cipher, a riddle