15-Letter Words Matching _______N______E

There are 13 15-letter words that match _______N______E. 3 are common words, such as PHOTOSYNTHESIZE and SUPERCONDUCTIVE. A rarer one is VIDEOCONFERENCE. In this set, I is the most frequent open letter (13 words). 4 words contain a doubled letter.

Full list 13

photosynthesizesuperconductiveuncommunicativebioluminescenceelectronegativeexcommunicativeincommensurableincommunicativeultracentrifugenonsaponifiableoligodendrocytephotoconductivevideoconference

About this list

Words
13 (3 common words)
Common example
photosynthesize
Rare example
videoconference
Doubled letters
4
Ending in S
0
Most frequent letter
I (13)

Questions

How many 15-letter words matching _______n______e are there?

13. 3 of them are common words.

What is a common example?

PHOTOSYNTHESIZE is among the common words in this set.