15-Letter Words Matching ___R_____N_____

There are 40 15-letter words that match ___R_____N_____. 18 are common words, such as AMORPHOUSNESSES and COURTEOUSNESSES. A rarer one is WORRISOMENESSES. In this set, E is the most frequent open letter (39 words). 29 words contain a doubled letter.

Full list 40

Common words

amorphousnessescourteousnessesexpressionisticextraordinarilygarrulousnessesheartlessnessesheartsicknessesimprecisenessesimpressionisticintrusivenesseslucrativenessesobtrusivenesses
amorphousnessescourteousnessesexpressionisticextraordinarilygarrulousnessesheartlessnessesheartsicknessesimprecisenessesimpressionisticintrusivenesseslucrativenessesobtrusivenessesovercompensatedovercompensatesquerulousnessessecretivenessessorrowfulnessesunprecedentedlyoverbearingnessaggregatenessescomradelinessescorrosivenesseseverlastingnessintricatenessesmicrotechniquesneuroscientificneuroscientistsnonrandomnessesoperativenessesovercommunicateovereagernessesoverimaginativeoversweetnessespharmacognosiespharmacognosticquarterfinalistregretfulnessesspiritualnesseswearisomenessesworrisomenesses

About this list

Words
40 (18 common words)
Common example
amorphousnesses
Rare example
worrisomenesses
Doubled letters
29
Ending in S
30
Most frequent letter
E (39)

Questions

How many 15-letter words matching ___r_____n_____ are there?

40. 18 of them are common words.

What is a common example?

AMORPHOUSNESSES is among the common words in this set.