14-Letter Words Matching __I_H_________

There are 21 14-letter words that match __I_H_________. 7 are common words, such as ARITHMETICALLY and ARITHMETICIANS. A rarer one is TRICHROMATISMS. 8 words contain a doubled letter.

Full list 21

arithmeticallyarithmeticiansfaithfulnessesknightlinessesneighborlinessweightlessnessweightliftingsblithesomenessepiphenomenonstrichomoniasestrichomoniasisepiphytologiesepithelializedepithelializesepithelizationphilhellenismsphilhelleniststrichomonacidetrichothecenestrichotomouslytrichromatisms

About this list

Words
21 (7 common words)
Common example
arithmetically
Rare example
trichromatisms
Doubled letters
8
Ending in S
16

Questions

How many 14-letter words matching __i_h_________ are there?

21. 7 of them are common words.

What is a common example?

ARITHMETICALLY is among the common words in this set.