13-Letter Words Matching ______OP_____

There are 53 13-letter words that match ______OP_____. 14 are common words, such as ELECTROPLATED and ELECTROPLATES. A rarer one is TRACHEOPHYTES. In this set, E is the most frequent open letter (45 words). 4 words contain a doubled letter.

Full list 53

Common words

electroplatedelectroplatesencyclopaediaencyclopaedicencyclopediasinappropriatenamedroppingsonomatopoeiasonomatopoeticphilosophicalphilosophizedphilosophizer
electroplatedelectroplatesencyclopaediaencyclopaedicencyclopediasinappropriatenamedroppingsonomatopoeiasonomatopoeticphilosophicalphilosophizedphilosophizerphilosophizespolypropyleneapostrophizedapostrophizesarachnophobiaarchaeopteryxboustrophedonconidiophoresdermatoplastydiastrophismselectrophilicelectrophorusencyclopedistgymnosophistsmastigophoranpremenopausalprosopopoeiaspteridophytessiphonophoresthoracoplastyapostrophisedapostrophisesazathioprinesdermatophytesdinitrophenolelectrophilesencyclopedismergastoplasmsmagnetopausesmetallophonesmyrmecophilespancytopeniasphanerophytesphilosophisedphilosophisesphragmoplastsphreatophytesphreatophyticpsychrophilicreappropriatetracheophytes

About this list

Words
53 (14 common words)
Common example
electroplated
Rare example
tracheophytes
Doubled letters
4
Ending in S
27
Most frequent letter
E (45)

Questions

How many 13-letter words matching ______op_____ are there?

53. 14 of them are common words.

What is a common example?

ELECTROPLATED is among the common words in this set.