A-W of words containing letters "er" anywhere in the word (Part 1)

Clingers

Deringer

Elvers

Ferocious

Gerbil

Heritage

Invertebrate

Jaspers

Kerma

Liveries

Mercenary

Nearer

Operationally

Perusing

Quivering

Remembering

Stutteringly

Terrapin

Ubers

Viper