barrier Synonyms - page 3

dissuasion cordon constraint congestion complication complicacy cofferdam circumvallation cheval-de-frise check causeway corkage costiveness curb dissepiment disadvantage dike difficulty deterrent deterrence determent demibastion dasher dam catch castellated battlement bastion bartizan barricade barbette bar banister balustrade balistraria bailey block blockade blockader bund bulwark bulkhead buffer breastwork breakwater brattice boundary blockhouse blockage abatis