If we just take nine-letter words ending in 'ly', there are 872 in the Scrabble dictionary. Here are the first 100:
abashedly
abidingly
abusively
abysmally
accusably
actinally
adamantly
adjunctly
admirably
adoringly
adrenally
adversely
advisably
advisedly
agelessly
agreeably
aimlessly
alarmedly
allegedly
allowably
allowedly
alterably
amatively
amazingly
amorously
amphiboly
amusingly
anciently
angularly
animately
annularly
antically
antiquely
anxiously
aqueously
arcuately
arduously
artlessly
asexually
ashamedly
asininely
assumably
assumedly
assuredly
atoningly
aureately
aurorally
austerely
availably
averagely
avoidably
awesomely
awkwardly
babyishly
balefully
banefully
baroquely
bashfully
basically
bastardly
beamingly
beamishly
bearishly
belatedly
bemusedly
berserkly
bestially
biassedly
biaxially
bifilarly
bigotedly
biliously
bimonthly
bindingly
bipedally
bizarrely
blatantly
blazingly
blessedly
blotchily
blurredly
boilingly
bookishly
boomingly
boorishly
botchedly
bracingly
breathily
brimfully
brittlely
brotherly
brusquely
brutishly
bulbously
bulgingly
bullishly
bumpkinly
buoyantly
burningly
butcherly
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Most adverbs end in the letters "ly." This suffix is commonly used to form adverbs from adjectives, indicating how an action is performed, such as "quickly" or "happily." However, there are exceptions, as not all adverbs follow this pattern.
Most of them end in the two letters "-ly". Examples are "quietly", "quickly", "sleepily", and "poorly".
The letters ing usually mark an adverb
enthusiastically, unapologetically
· ably · also · anew · away
Most adverbs end in the suffix ly.For example, the words completely, finally, wildly, coldly and smartly are adverbs.However, not all adverbs end in ly.
The adverb youthfully begins with the letters YOU. It is apparently the only one.
· alertly · already · amiably · angrily · audibly
· xenophobically · yesterday · zealously
easily. obviously. simply. snidely. happily.
Sagebrush has nine letters. Shorthand has nine letters.
It is September with nine letters.