Answer: moats

AnswerCrossword Clue
MOATS

Medieval defenses

MOATS

Zoo dividers

MOATS

Castle ditches

MOATS
Phony respect
MOATS
Castle canals
MOATSDefensive ditches
MOATSCastle ringers
MOATSCastle encirclers
MOATSMedieval security devices
MOATSWatery trenches under drawbridges
MOATSZoo barriers
MOATSWet ditches
MOATSEncirclers of castles
MOATSCastle surrounders
MOATSSome castle defenses
MOATSProtective trenches
MOATSDrawbridges span them
MOATSCastle buffers
MOATSZoo features
MOATSZoo security features
MOATSCastle trenches
MOATSZoo trenches
MOATSCastle protectors
MOATSDefensive rings
MOATSPalace protectors
MOATSPalace guards
MOATSRings around castles
MOATSSpots for drawbridges
MOATSDitches.
MOATSFeudal barons' protection.
MOATSProtection for castles and towns.
MOATSTrenches around castles.
MOATSCastle trenches.
MOATSCertain fortifications.
MOATSCastle defenses.
MOATSFosses.
MOATSCertain ditches.
MOATSCastle areas
MOATSDitches
MOATSCastle visitors' hurdles