10-Letter Words Matching __H_L_____

There are 23 10-letter words that match __H_L_____. 13 are common words, such as ETHOLOGIES and ETHOLOGIST. A rarer one is SCHOLIASTS. In this set, I is the most frequent open letter (19 words). 3 words contain a doubled letter.

Full list 23

ethologiesethologistexhalationexhilarateinhalationinhalatorsnihilisticschillingsscholasticunhallowedunholinessupholstersupholsteryecheloningecholocateexhilarantsphaleriteachalasiasecholaliasethylatinginholdingsnihilitiesscholiasts

About this list

Words
23 (13 common words)
Common example
ethologies
Rare example
scholiasts
Doubled letters
3
Ending in S
10
Most frequent letter
I (19)

Questions

How many 10-letter words matching __h_l_____ are there?

23. 13 of them are common words.

What is a common example?

ETHOLOGIES is among the common words in this set.