RichThesaurus
be on to
be on to
synonyms
disclose
learn
discover
penetrate
root out
pursue
probe
smell out
dig up
extract
pierce
quest
chase
elicit
bring to light
track down
nose out
unearth
trail
get at
seek
determine
ascertain
pry
follow
drive out
hunt
ferret out
smoke out
pick up on
get to the bottom of
verify
find
cotton on
acknowledge
bare
hit on
puzzle out
figure out
suss
know
catch on
tumble to
make sense
deliver
make happen
put two and two together
blow the lid off
make sure
unfold
more synonyms
be on to
antonyms