discovers

catch come upon design detect determine devise disclose explore hear identify invent learn locate notice observe realize recognize reveal see spot unearth

ascertain conceive contrive debunk discern distinguish elicit espy glimpse originate perceive pioneer sense

bring to light come across dig up ferret out get wind of get wise to light upon look up nose out pick up on smoke out think of turn up

conceal hide ignore lose miss misunderstand neglect overlook

destroy

pass by