sard

noun 0.622

sardius

noun 0.607

sark

noun 0.573

sarin

noun 0.562

sander

noun 0.554

sarnie

noun 0.552

ashlar

noun 0.552

saran

noun 0.548

sandstone

noun 0.548

sass

noun 0.546

assart

noun 0.544

sandur

noun 0.542

sandarac

noun 0.540

ksar

noun 0.536

silex

noun 0.522

sarsaparilla

noun 0.521

sand

noun 0.518

sangar

noun 0.517

sennet

noun 0.513

sardine

noun 0.510

saur

noun 0.510

serac

noun 0.510

sanding

noun 0.509

ragstone

noun 0.509

arkose

noun 0.509

sardonyx

noun 0.506

serra

noun 0.506

cairn

noun 0.506

marlstone

noun 0.505

menhir

noun 0.504

sennit

noun 0.504

sari

noun 0.504

standing stone

noun 0.503

sassafras

noun 0.502

skarn

noun 0.501