A-W of words containing letters "er" anywhere in the word (Part 2)

Vertical

Wanderer

Avery

Beaver

Chatterbox

Derived

Expertly

Fraternal

Gender

Heater

Interloper

Jeroboam

Knickers

Lienholder

Mallinder

Newspaper

Oliver (Twist)

Peruvian

Quaker Oats

Reverberating