10-Letter Words Containing: OPPE

• The rockhopper penguin

• Any of the jumping bristletails in the order Archaeognatha

• a variety of spittlebug

• common coppery brown pit viper of upland eastern United States

• venomous but sluggish reddish-brown snake of Australia

• a thick and heavy shoe

• small leaping insect that sucks the juices of plants

• a grounder that bounces high in the air

• informal terms for a human `tooth'

• an aircraft without wings that obtains its lift from the rotation of overhead blades

• a butcher's knife having a large square blade

• A dropper for administering eyedrops.