13-Letter Words Ending in CAL

There are 137 13-letter words that end in CAL. 37 are common words, such as ARCHEOLOGICAL and ASTRONAUTICAL. A rarer one is XYLOGRAPHICAL. In this set, I is the most frequent open letter (135 words). 10 words contain a doubled letter.

Full list 137

Common words

archeologicalastronauticalastrophysicalchronologicalentomologicalgastronomicalgynecologicalhematologicalhemisphericalhypercriticalimmunologicallackadaisical
archeologicalastronauticalastrophysicalchronologicalentomologicalgastronomicalgynecologicalhematologicalhemisphericalhypercriticalimmunologicallackadaisicalmetallurgicalmicroscopicalmineralogicalmorphologicalmusicologicalnonelectricalnonreciprocalnontheatricalparentheticalpetrochemicalphilosophicalphysiologicalprehistoricalproblematicalpsychologicalpyrotechnicalseismologicalstereotypicalstreptococcaltechnologicaltopographicaltoxicologicaltypographicalungrammaticalunsymmetricalaerodynamicalaphrodisiacalapocalypticalautographicalbiomechanicalcardiologicalcosmochemicaldipsomaniacaldramaturgicaleconometricalembryologicalgastrologicalglaciologicalgraphologicalgravimetricalhermeneuticalholographicalhydrometricalhydrostaticalhyperphysicallogarithmicalmacroscopicalmicrocosmicalmicrosurgicalneurosurgicalnongonococcalnonhistoricalnumerologicalodontologicaloverskepticalovertechnicalpantheisticalphotochemicalphotometricalphrenologicalphytochemicalplutocraticalpostclassicalpsephologicalradiochemicalsemiclassicalsemipoliticalsociometricalspeleologicalsupercriticalsuperphysicalsynecdochicalteratologicaltherapeuticalalchemisticalanticlassicalantipoliticalautecologicalbathymetricalbioelectricalcacographicalchemosurgicalcodicologicalcohomologicalcryptologicalcytogeneticaldemographicaldemonologicaldendrologicaldeontologicalexobiologicalfuturologicalhistochemicalhypermetricalintercorticalintertropicalmagistraticalmalacologicalmeningococcalmicrophysicalmyoelectricalmythopoeticalnematologicalneurochemicalnonbiologicalnonhystericalnonmechanicalochlocraticalorismologicalpalynologicalpraxeologicalprebiologicalproctologicalselenologicalsemiempiricalsomatologicalstereologicalsynecologicaltritheisticalultracriticalultraphysicalundialecticalunideologicaluntheoreticalxylographical

About this list

Words
137 (37 common words)
Common example
archeological
Rare example
xylographical
Doubled letters
10
Ending in S
0
Most frequent letter
I (135)

Questions

How many 13-letter words ending in cal are there?

137. 37 of them are common words.

What is a common example?

ARCHEOLOGICAL is among the common words in this set.