to traverse or range over (a region, area, etc.) for the purpose of discovery

to explore the island.

to look into closely; scrutinize; examine

Let us explore the possibilities for improvement.

Surgery . to investigate into, esp. mechanically, as with a probe.

Obsolete . to search for; search out.

to engage in exploration.

verb

analyze , burrow , delve into , dig into , examine , go into * , have a look , hunt , inquire into , inspect , leave no stone unturned , look into , probe , prospect , question , reconnoitre , research , scout , scrutinize , search , seek , sift , test , tour , travel , traverse , try , turn inside out , delve , dig , inquire , investigate , reconnoiter , chart , survey