12-Letter Words Matching ________CA__

There are 20 12-letter words that match ________CA__. 8 are common words, such as AUTHENTICATE and BIOCHEMICALS. A rarer one is NONCHEMICALS. 0 words contain a doubled letter.

Full list 20

authenticatebiochemicalsevangelicalsmultiplicandnonclericalsparamedicalsprefabricatesophisticateborosilicatecentuplicateconduplicatecounterscarpeutrophicatemultiplicateovermedicateseptuplicatesextuplicatefantasticatenonbroadcastnonchemicals

About this list

Words
20 (8 common words)
Common example
authenticate
Rare example
nonchemicals
Doubled letters
0
Ending in S
5

Questions

How many 12-letter words matching ________ca__ are there?

20. 8 of them are common words.

What is a common example?

AUTHENTICATE is among the common words in this set.