8-Letter Words Containing TTR

There are 13 8-letter words that contain TTR. 5 are common words, such as ATTRACTS and BUTTRESS. A rarer one is WHITTRET. In this set, S is the most frequent open letter (8 words). 13 words contain a doubled letter.

Full list 13

attractsbuttressmattressrattrapsyttriumsattriteddottrelsmattrassouttradeouttrickouttrotsouttrumpwhittret

About this list

Words
13 (5 common words)
Common example
attracts
Rare example
whittret
Doubled letters
13
Ending in S
8
Most frequent letter
S (8)

Questions

How many 8-letter words containing ttr are there?

13. 5 of them are common words.

What is a common example?

ATTRACTS is among the common words in this set.