13-Letter Words Matching __L_____H____

There are 14 13-letter words that match __L_____H____. 3 are common words, such as POLYURETHANES and TELEGRAPHISTS. A rarer one is XYLOGRAPHICAL. 2 words contain a doubled letter.

Full list 14

polyurethanestelegraphistsunlikelihoodsholographicalpolymorphismspolysynthetictelegraphesestelencephalonallomorphismschlorenchymaspolygraphistssclerenchymastelencephalicxylographical

About this list

Words
14 (3 common words)
Common example
polyurethanes
Rare example
xylographical
Doubled letters
2
Ending in S
9

Questions

How many 13-letter words matching __l_____h____ are there?

14. 3 of them are common words.

What is a common example?

POLYURETHANES is among the common words in this set.