13-Letter Words Matching ____G_______S

There are 66 13-letter words that match ____G_______S. 26 are common words, such as AMALGAMATIONS and BACKGROUNDERS. A rarer one is WOOLGATHERERS. In this set, I is the most frequent open letter (55 words). 27 words contain a doubled letter.

Full list 66

Common words

amalgamationsbackgrounderscosignatoriesdemagogueriesdemigoddessesderegulationsdisagreementsegregiousnessexaggerationshomogeneitieshypoglycemiashypoglycemics
amalgamationsbackgrounderscosignatoriesdemagogueriesdemigoddessesderegulationsdisagreementsegregiousnessexaggerationshomogeneitieshypoglycemiashypoglycemicsinaugurationsinvigorationslitigiousnessnonagenariansoctogenarianspostgraduatesrecognizancesreligiousnesssexagenarianssledgehammerssprightlinesstelegraphistsunsightlinessuprightnessesappoggiaturasbenightednessboraginaceousdelightednessdraughtboardsfrangiblenessinvaginationsnavigablenessreligiositiesspiegeleisenstelegraphesesambiguousnessantiglobulinsantigravitieschangefulnessdemagnetizersdisaggregateseasygoingnessemarginationsenergizationsexcogitationshalogenationshellgrammitesillogicalnessincognizancesindigestiblesintegralitiesinvigilationsphragmoplastspolyglottismspolygraphistsreengagementsreregulationsrevegetationssphygmographsstaggerbushestriggerfishesuptightnessesvicegerencieswoolgatherers

About this list

Words
66 (26 common words)
Common example
amalgamations
Rare example
woolgatherers
Doubled letters
27
Ending in S
66
Most frequent letter
I (55)

Questions

How many 13-letter words matching ____g_______s are there?

66. 26 of them are common words.

What is a common example?

AMALGAMATIONS is among the common words in this set.