Crossword clue: the central canal and ventricles of the spinal cord and brain; the myelencephalic cavity.

The most common answer is neurocele (9 letters).

2 answers found in Letterora's clue database (Wikidata facts, Open Trivia DB, WordNet and Webster definitions — all licensed sources).

Possible answers

neurocele 9 letters web-def

The central canal and ventricles of the spinal cord and brain; the myelencephalic cavity.

neurocoele 10 letters web-def

The central canal and ventricles of the spinal cord and brain; the myelencephalic cavity.

the central canal of the spinal cord. 50% similar → myelocoele