| reconnaissance(noun, inspection, investigation, exploration, scouting) |
| explore(verb, study, cover, check, consider) |
| scout(noun, verb, study, check, consider) |
| spy(verb, study, consider, follow, examine) |
| survey(noun, verb, study, check, consider) |
| probe(noun, verb, study, check, consider) |
| examine(verb, study, check, consider, observe) |
| inquire(verb, study, check, consider, criticize) |
| scan(noun, study, check, consider, criticize) |
| inspect(verb, study, check, consider, observe) |
| observe(verb, study, check, examine, review) |
| reconnoitre(verb, discover, travel, sightsee) |
| investigate(verb, study, check, consider, observe) |
| view(noun, verb, study, check, consider) |
| Scout |
| case(verb, study, check, consider, observe) |
| go over(verb, expression, phrasal verb, study, check) |
| pry(verb, study, consider, examine, review) |
| scrutinize(verb, study, check, consider, observe) |
| sweep(verb, study, cover, check, consider) |