13-Letter Words Containing GEN

There are 136 13-letter words that contain GEN. 35 are common words, such as ASTRINGENCIES and CARCINOGENICS. A rarer one is UNHOMOGENIZED. In this set, O is the most frequent open letter (112 words). 29 words contain a doubled letter.

Full list 136

Common words

astringenciescarcinogenicscontingenciesdegenerationsdehydrogenategeneralissimogenitourinarygenteelnessesgenuflectionsgenuinenesseshallucinogensheterogeneity
astringenciescarcinogenicscontingenciesdegenerationsdehydrogenategeneralissimogenitourinarygenteelnessesgenuflectionsgenuinenesseshallucinogensheterogeneityheterogeneoushomogeneitieshomogeneouslyhydrogenatinghydrogenationingeniousnessingenuousnessintelligencesintelligentlyintransigenceintransigentsmiscegenationnonagenariansoctogenariansoverindulgentprimogenitorsprimogenitureregenerationssexagenariansstrangenessestransgenderedungentlemanlyunintelligentagglutinogensallergenicityanthropogenicargentiferousbirefringenceblastogenesesblastogenesiscongenialnessconvergenciescryogenicallydehydrogenaseeigenfunctionfrontogenesisgametogenesisgeneralizablegenethlialogygentianaceoushematogenesisheterogenesesheterogenesisheterogeneticinhomogeneityinhomogeneousintelligencerintransigencymorphogenesismorphogeneticnonallergenicnonpathogenicontogenicallyorganogenesisorthohydrogenoutgeneralingpathogenicityprimogenitaryprogenitorialpsychogenesisroentgenogramroentgenologyschizogenesisthermogenesisabiogenicallyantiestrogensantigenicallyatherogenesesatherogenesisaveragenesseschalcogenidescocarcinogenscogenerationscounteragentscytogeneticaldeoxygenatingdeoxygenationdigitoxigeninembryogenesesembryogenesisembryogeneticepileptogenicfrontogenesesgametogenesesgenericnessesgenotypicallygentlemanlikegentlepersonshalogenationsimmunogenesesimmunogenesisimmunogeneticmelanogenesesmelanogenesismilliroentgenmonogenicallymorphogenesesmutagenicallynoncarcinogennoncontingentnondegeneratenonindigenousorganogenesesorganogeneticoveringeniousoveringenuityphytopathogenpostemergencepostemergencyprogestogenicpsychogenesespsychogeneticsaprogenicitysemilegendaryspermatogenicsteroidogenicsubgenerationsuperagenciesteratogenesesteratogenesistropocollagentumorigenesestumorigenesisunhomogenized

About this list

Words
136 (35 common words)
Common example
astringencies
Rare example
unhomogenized
Doubled letters
29
Ending in S
67
Most frequent letter
O (112)

Questions

How many 13-letter words containing gen are there?

136. 35 of them are common words.

What is a common example?

ASTRINGENCIES is among the common words in this set.