12-Letter Words Matching _______OP___

There are 48 12-letter words that match _______OP___. 11 are common words, such as CATASTROPHES and CATASTROPHIC. A rarer one is TRIMETHOPRIM. In this set, R is the most frequent open letter (45 words). 7 words contain a doubled letter.

Full list 48

Common words

catastrophescatastrophiceavesdroppedeavesdroppermicroscopiesparatrooperspharmacopeiaradioscopiesredevelopingsharecroppedsharecropperamphitropous
catastrophescatastrophiceavesdroppedeavesdroppermicroscopiesparatrooperspharmacopeiaradioscopiesredevelopingsharecroppedsharecropperamphitropousanisotropiesantistrophesbranchiopodschemotropismcyclopropaneheliotropismhemeralopiashydrotropismhypertrophicisometropiasmicroscopistorthotropousphototropismprototrophicanisotropismantimonopolyantistrophiccarrottoppedcodeveloperscodevelopingcystoscopiesintercroppedluteotrophicluteotrophinluteotropinsoligotrophicpleiotropiesporphyropsinprosauropodsredevelopersrhinoscopiesthixotropiesthyrotrophicthyrotrophinthyrotropinstrimethoprim

About this list

Words
48 (11 common words)
Common example
catastrophes
Rare example
trimethoprim
Doubled letters
7
Ending in S
20
Most frequent letter
R (45)

Questions

How many 12-letter words matching _______op___ are there?

48. 11 of them are common words.

What is a common example?

CATASTROPHES is among the common words in this set.