All adverbs

pettily
in a petty way
 
inaccessibly
in an inaccessible manner
 
facetiously
not seriously
 
emotionlessly
without emotion; devoid of emotion
 
askance
with a side or oblique glance
 
pro
in favor of a proposition, opinion, etc.
 
squarely
directly and without evasion; not roundabout
 
geographically
with respect to geography
 
by hand
without the use of a machine
 
parochially
in a parochial manner
 
dextrously
with dexterity; in a dexterous manner
 
of a sudden
happening unexpectedly
 
around
(of quantities) imprecise but fairly close to correct
 
andante
at a moderately slow tempo
 
undiplomatically
without diplomacy; in an undiplomatic manner
 
sequentially
in a consecutive manner
 
venally
in a corrupt and deceitful manner
 
patrilineally
by descent through the male line
 
amain
at full speed; with great haste
 
wafer-thin
very thin
 
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