inquisitive
interested
nosey
nosy
overcurious
prying
questioning
snoopy
speculative
strange
unusual
wondering
aberrant
abnormal
absurd
agape
agog
all agog
analytical
attentive
attracted
barmy
bizarre
burning with curiosity
careful
catechistic
cathectic
cautious
circumspect
concerned
considerate
consumed with curiosity
deviant
deviate
eccentric
elaborate
enthusiastic
erratic
exact
examining
excited
exotic
extraordinary
fascinated
freaked out
freakish
freaky
funny
ghoulish
gossipy
grotesque
heedful
impertinent
inquiring
inquisitional
inquisitorial
interfering
intermeddling
curio
curiosity
certain
peculiar
pleasant
queer
furious
injurious
spurious