12-Letter Words Containing NSM

There are 14 12-letter words that contain NSM. 7 are common words, such as TRANSMIGRATE and TRANSMISSION. A rarer one is TINSMITHINGS. In this set, T is the most frequent open letter (14 words). 5 words contain a doubled letter.

Full list 14

transmigratetransmissiontransmittalstransmitterstransmittingtransmogrifytransmutabletransmigranttransmissivetransmontanetransmundanetransmutablygunsmithingstinsmithings

About this list

Words
14 (7 common words)
Common example
transmigrate
Rare example
tinsmithings
Doubled letters
5
Ending in S
4
Most frequent letter
T (14)

Questions

How many 12-letter words containing nsm are there?

14. 7 of them are common words.

What is a common example?

TRANSMIGRATE is among the common words in this set.