nonplussed
bemused
stumped
thrown
irresolute
puzzled
on a wonder
confounded
mixed-up
bewildered
mazed
baffled
at sea
befuddled
lost
confused
bewigged
stagger
puzzledly
flummoxed
hazy
puzzle
unanswering
moither
perplexment
apprehendingly
meander
bepuzzlement
perplexation
befuddle
not know whether one is coming or going
bewilderedly
discombobulating
embarrassment
maffled
confuzzled
perplexed
what's cooking
unsettledly
perplexity
double bind
head-scratching
perplexedly
puzzlement
unsteadily
apprehensively
confuddled
nonplus
jubous
flurried
farblondjet
disconcertment
nonchalant
stunned
the lights are on but nobody's home
unconnected
pinch of salt
unapprehending
bother
I see, said the blind man
incomprehensiveness
fluttered
at a loss for words
confoundedly
halt
intricacy
bewilderment
in a dither
unguarded
bedevil
inapprehension
absent-mindedly
bafflement
incautiously
baffling
doubtful
like one o'clock half struck
unresponding
dubious
graveled
mental block
down bad
addled
mask
groping
confusedly
confusion
unassurance
questionable
havering
hrmph