13-Letter Words Containing LOU

There are 31 13-letter words that contain LOU. 9 are common words, such as CALLOUSNESSES and CREDULOUSNESS. A rarer one is ZYGODACTYLOUS. In this set, S is the most frequent open letter (31 words). 19 words contain a doubled letter.

Full list 31

Common words

callousnessescredulousnessfrivolousnessgarrulousnessincredulouslyquerulousnessthundercloudstremulousnesszealousnessesanomalousnessautocephalousentomophilous
callousnessescredulousnessfrivolousnessgarrulousnessincredulouslyquerulousnessthundercloudstremulousnesszealousnessesanomalousnessautocephalousentomophilousleptophyllousmarvelousnessstenopetalousstenophyllouscavernicolouscloudlessnessemulousnessesenterocoelousflourishinglyjealousnessesloutishnessesmicrophyllousovercredulousoverzealouslypendulousnessslouchinessesthermophiloustroublousnesszygodactylous

About this list

Words
31 (9 common words)
Common example
callousnesses
Rare example
zygodactylous
Doubled letters
19
Ending in S
28
Most frequent letter
S (31)

Questions

How many 13-letter words containing lou are there?

31. 9 of them are common words.

What is a common example?

CALLOUSNESSES is among the common words in this set.