8-Letter Words Matching ___N_U__

There are 41 8-letter words that match ___N_U__. 15 are common words, such as BIANNUAL and BURNOUTS. A rarer one is TRINKUMS. In this set, S is the most frequent open letter (27 words). 3 words contain a doubled letter.

Full list 41

Common words

biannualburnoutscraniumsdownturneventualhafniumshahniumspronounsrheniumsroundupsshantungstandups
biannualburnoutscraniumsdownturneventualhafniumshahniumspronounsrheniumsroundupsshantungstandupstranquilturnoutsuraniumscarnaubacoinsurecornhuskglandulejointureomentumsquincunxreinducereinfusereinsuretransudeagendumsceinturecoendureflaneursmoondustmuoniumsrainoutsreincursreinductreinjurereinjuryskinfulsspinoutsstannumstrinkums

About this list

Words
41 (15 common words)
Common example
biannual
Rare example
trinkums
Doubled letters
3
Ending in S
20
Most frequent letter
S (27)

Questions

How many 8-letter words matching ___n_u__ are there?

41. 15 of them are common words.

What is a common example?

BIANNUAL is among the common words in this set.