13-Letter Words Containing LTR

There are 30 13-letter words that contain LTR. 2 are common words, such as INFILTRATIONS and MALTREATMENTS. A rarer one is ULTRAVIRILITY. In this set, A is the most frequent open letter (29 words). 2 words contain a doubled letter.

Full list 30

Common words

infiltrationsmaltreatmentspoltrooneriespralltrillersultracautiousultracriticalultradistanceultrafamiliarultrafeminineultrafiltrateultraleftismsultraleftists
infiltrationsmaltreatmentspoltrooneriespralltrillersultracautiousultracriticalultradistanceultrafamiliarultrafeminineultrafiltrateultraleftismsultraleftistsultraliberalsultramarathonultramilitantultramontanesultraorthodoxultraphysicalultrapowerfulultraradicalsultrararefiedultrarationalultrarealismsultrarealistsultrareliableultrarightistultraromanticultraroyalistultraviolenceultravirility

About this list

Words
30 (2 common words)
Common example
infiltrations
Rare example
ultravirility
Doubled letters
2
Ending in S
12
Most frequent letter
A (29)

Questions

How many 13-letter words containing ltr are there?

30. 2 of them are common words.

What is a common example?

INFILTRATIONS is among the common words in this set.