13-Letter Words Matching _R_________A_

There are 47 13-letter words that match _R_________A_. 12 are common words, such as ARCHEOLOGICAL and ARCHITECTURAL. A rarer one is TRITHEISTICAL. In this set, L is the most frequent open letter (42 words). 7 words contain a doubled letter.

Full list 47

Common words

archeologicalarchitecturalarithmeticiangravitationalprehistoricalprepositionalpreternaturalproblematicalpropositionalproprietorialtransnationaltricentennial
archeologicalarchitecturalarithmeticiangravitationalprehistoricalprepositionalpreternaturalproblematicalpropositionalproprietorialtransnationaltricentennialarchidiaconaldramaturgicalgraphologicalgravimetricalirreverentialorientationalornithischianpreindustrialpremenopausalpremillennialprivateersmanprocreationalprogenitorialprosopopoeiastransactionaltranslationalarbitrationalcryptologicalcrystalloidalgrandparentalorismologicaloropharyngealpraxeologicalprebiologicalpreeclampsiasprevocationalproctologicalprocuratorialprogressionalprosecutorialtradescantiastransculturaltransfusionaltranspersonaltritheistical

About this list

Words
47 (12 common words)
Common example
archeological
Rare example
tritheistical
Doubled letters
7
Ending in S
3
Most frequent letter
L (42)

Questions

How many 13-letter words matching _r_________a_ are there?

47. 12 of them are common words.

What is a common example?

ARCHEOLOGICAL is among the common words in this set.