embankedadj.

/ɛmˈbankt/Etymology: < embank v. + -ed suffix1.
the world > the earth > water > body of water > channel of water > [adjective] > enclosed by banks
1811 J. Taylor Remarks Present State Devon in T. Risdon (new ed.) p. xxxii An embanked navigation.
This entry has not yet been fully updated (first published 1891; most recently modified version published online March 2018).