12-Letter Words Ending in A

There are 83 12-letter words that end in A. 9 are common words, such as ENCYCLOPEDIA and EXTRAVAGANZA. A rarer one is ZOOXANTHELLA. In this set, I is the most frequent open letter (63 words). 15 words contain a doubled letter.

Full list 83

Common words

encyclopediaextravaganzahypochondriahypoglycemianeurastheniaonomatopoeiapharmacopeiaquadriplegiasarsaparillaacciaccaturaachlorhydriaappoggiatura
encyclopediaextravaganzahypochondriahypoglycemianeurastheniaonomatopoeiapharmacopeiaquadriplegiasarsaparillaacciaccaturaachlorhydriaappoggiaturachlorenchymacoloquintidadecalcomaniadeuteranopiaendotheliomaepiphenomenagynecomastiahyperkinesiahyperpyrexiahyperthermiakarmadharayalollapaloosalollapaloozamegalocardiametrorrhagiamitochondriamycobacterianiphablepsiaosteomalaciaparalipomenaphosphaturiapolycythemiaprosopopoeiaschizothymiasclerenchymasesquialterastichomythiataramasalatatechnophobiatradescantiaaerenchymataailurophobiaarmamentariaballetomaniaboddhisattvachromonematadysmenorrheaeosinophiliafibrosarcomaforaminiferagalactorrheagalactosemiaglioblastomahemangiomatahyperlipemiahypocalcemiaichthyofaunameningiomatamesencephalamesotheliomametacercariametencephalamicrofilariamycoplasmataneurofibromanormothermiaosteosarcomapancytopeniaparaesthesiaparenchymataperichondriapiroplasmatapreeclampsiasulfonylureasynaesthesiatelencephalathalassaemiatrapezohedravalpolicellazoosporangiazooxanthella

About this list

Words
83 (9 common words)
Common example
encyclopedia
Rare example
zooxanthella
Doubled letters
15
Ending in S
0
Most frequent letter
I (63)

Questions

How many 12-letter words ending in a are there?

83. 9 of them are common words.

What is a common example?

ENCYCLOPEDIA is among the common words in this set.