cusk

noun 0.613

cush

noun 0.610

cuniculus

noun 0.585

cusec

noun 0.581

couscous

noun 0.578

cuss

noun 0.573

cassowary

noun 0.573

cestus

noun 0.570

cayuse

noun 0.546

vicuna

noun 0.546

cistus

noun 0.535

puccoon

noun 0.533

marsupium

noun 0.531

cutch

noun 0.531

cercus

noun 0.530

musquash

noun 0.527

dassie

noun 0.526

paca

noun 0.526

coss

noun 0.523

kudu

noun 0.520

kish

noun 0.520

guanaco

noun 0.519

marsupial

noun 0.517

coypu

noun 0.516

curcas

noun 0.516

tussock

noun 0.515

skua

noun 0.513

cud

noun 0.512

quokka

noun 0.508

wombat

noun 0.508

sea cucumber

noun 0.507

muscat

noun 0.507

cactus

noun 0.506

koala

noun 0.505

cavus

noun 0.505

curassow

noun 0.505

cascara

noun 0.504

cuddle

noun 0.503

nasus

noun 0.503

bandicoot

noun 0.502

crouch

noun 0.500