see through
identify
place
mark
show one's true stripes
clock
have someone's number
unmask
namefag
show one's true colors
bewray
put one's cards on the table
hypostatize
align
out
blow someone's cover
say the quiet part loud
uncover
see coming
distinguish
get into someone's head
voucher
twig
break cover
be with
apprehend
show the cloven foot
redound
call someone's number
reflect
pin down
answer for
recognize
carry off
name names
ID
authenticate
self-identify
show one's cards
feel out
know one's own mind
pull the wool over someone's eyes
snow
trust
prove
lead by the nose
hoodwink
bamboozle
signify
play false