Sponge-Like Tissue Inside Bones
This page is the CodyCross answer for the clue below from Beach Bliss, Group 2053, Puzzle 3 (Starfish Colony).
Question is: Sponge-Like Tissue Inside Bones
and the answer is: MARROW
Word Meaning:
MARROW — (uncountable) The substance inside bones which produces blood cells.
Definitions from Wiktionary.