fringing

noun 0.822

barrier reef

noun 0.672

reef

noun 0.649

coral reef

noun 0.627

fringe

noun 0.613

frilling

noun 0.572

coral island

noun 0.568

nearshore

noun 0.549

foreshore

noun 0.541

frond

noun 0.538

frill

noun 0.534

fraying

noun 0.526

reef knot

noun 0.514

atoll

noun 0.510

infralittoral

noun 0.505