12-Letter Words Ending in PHS

There are 15 12-letter words that end in PHS. 4 are common words, such as CARDIOGRAPHS and CHOREOGRAPHS. A rarer one is STEREOGRAPHS. 1 words contain a doubled letter.

Full list 15

cardiographschoreographschronographsseismographsallelomorphscryptographsshadowgraphsthermographscoronagraphscoronographsheterotrophspneumographspseudomorphspsychographsstereographs

About this list

Words
15 (4 common words)
Common example
cardiographs
Rare example
stereographs
Doubled letters
1
Ending in S
15

Questions

How many 12-letter words ending in phs are there?

15. 4 of them are common words.

What is a common example?

CARDIOGRAPHS is among the common words in this set.