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

Feral

Geranium

Hilversum

Indifference

Jerboam

Killerton (House)

Logger

Muggers

Flogger

Not in emphatical order/.

Numerously

Operation

Perchance

Querulous

Reverberations

Serbia

Titter

Underneath

Victualler

Wobblers

Aperitif