Find the word definition

The Collaborative International Dictionary
Remblai

Remblai \Rem`blai"\ (r?n`bl?"), n. [F., fr. remblayer to fill up an excavation, to embank.] (Fort. & Engin.) Earth or materials made into a bank after having been excavated.

Wiktionary
remblai

n. earth or materials made into a bank after having been excavated