periblast
/ˈpɛrɪblɑːst/ /ˈpɛrɪblast/Biology
noun
Embryology. An acellular layer of protoplasm lying between the blastomere and the yolk of a meroblastic egg.
Origin
Mid 19th century (in an earlier sense). From peri- + -blast.
- grin and bear it
- Grinch
- grind
- grind away
- grindcore
- grinder
- grind house
- grinding
- grindingly
- grinding wheel
- grind on
- grind someone down
- grind something out
- grindstone
- grind to a halt (or come to a grinding halt)
- gringo
- grin like a Cheshire cat
- grinner
- grinningly
- grin (or smile) from ear to ear
- griot
- grip
- gripe
- griper
- gripe water