All adverbs

long since
of the distant or comparatively distant past
 
tooth and nail
with force and ferocity
 
acoustically
with respect to acoustics
 
pat
completely or perfectly
 
informally
with the use of colloquial expressions
 
puritanically
in a prudish manner
 
locally
by a particular locality
 
maximally
to a maximal degree
 
powerlessly
in a powerless manner
 
thinly
without force or sincere effort
 
along
in accompaniment or as a companion
 
temporarily
for a limited time only; not permanently
 
boylike
like a boy
 
uppermost
in or into the highest position
 
infectiously
in a contagious manner
 
generically
without a trademark or brand name
 
uninvitedly
without invitation
 
absolutely
totally and definitely; without question
 
vividly
in a vivid manner
 
calmly
with self-possession (especially in times of stress)
 
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