15-Letter Words Matching _NV____________

There are 13 15-letter words that match _NV____________. 8 are common words, such as ENVIRONMENTALLY and INVARIABILITIES. A rarer one is INVISIBLENESSES. 7 words contain a doubled letter.

Full list 13

environmentallyinvariabilitiesinventivenessesinvidiousnessesinvincibilitiesinviolabilitiesinvoluntarinessinvulnerabilityenvenomizationsinvectivenessesinvestigationalinviolatenessesinvisiblenesses

About this list

Words
13 (8 common words)
Common example
environmentally
Rare example
invisiblenesses
Doubled letters
7
Ending in S
10

Questions

How many 15-letter words matching _nv____________ are there?

13. 8 of them are common words.

What is a common example?

ENVIRONMENTALLY is among the common words in this set.