tomb

noun 0.578

tombstone

noun 0.559

tombola

noun 0.544

sandspit

noun 0.536

tumulus

noun 0.534

spit of land

noun 0.530

tombstoning

noun 0.526

sandbank

noun 0.521

sandbar

noun 0.519

tombo

noun 0.513

dolmen

noun 0.508

atoll

noun 0.501