All adverbs

vocally
in a vocal manner
 
for short
as an abbreviation
 
endlessly
all the time; seemingly without stopping
 
synthetically
by synthesis; in a synthetic manner
 
disapprovingly
showing disapproval
 
incognito
without revealing one's identity
 
magna cum laude
with high honor
 
portentously
in a portentous manner
 
sturdily
in a sturdy manner
 
beyond control
out of control
 
photometrically
by photometric means
 
critically
in a critical manner
 
astray
away from the right path or direction
 
proportionally
to a proportionate degree
 
cannily
with foresight
 
disconsolately
in grief-stricken loneliness; without comforting circumstances or prospects
 
securely
in a confident and unselfconscious manner
 
in the least
to any extent at all
 
theatrically
in a theatrical manner
 
about
in the area or vicinity
 
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