13-Letter Words Matching ________AS___

There are 35 13-letter words that match ________AS___. 7 are common words, such as CONCERTMASTER and FLABBERGASTED. A rarer one is WEATHERCASTER. In this set, E is the most frequent open letter (27 words). 9 words contain a doubled letter.

Full list 35

Common words

concertmasterflabbergastedoveremphasizequartermasterrebroadcastedthermoplasticunembarrassedclothesbasketcryptoclasticdexamethasonegyrocompassesmasterclasses
concertmasterflabbergastedoveremphasizequartermasterrebroadcastedthermoplasticunembarrassedclothesbasketcryptoclasticdexamethasonegyrocompassesmasterclassesmicroparasiterollercoasterstationmasterceruloplasminchloroplasticcytochalasinsgallowglasseshomoscedastichyperparasitelymphoblasticmegaloblasticmultiorgasmicnondecreasingnonincreasingnucleoplasmicodontoblasticpeppergrassesprepurchasingpseudoclassicswitchgrassestriploblastictrophoblasticweathercaster

About this list

Words
35 (7 common words)
Common example
concertmaster
Rare example
weathercaster
Doubled letters
9
Ending in S
6
Most frequent letter
E (27)

Questions

How many 13-letter words matching ________as___ are there?

35. 7 of them are common words.

What is a common example?

CONCERTMASTER is among the common words in this set.