1. (verb) inquire into

• research
• search

1. (verb) inquire into

• beat about
• cast about
• cast around
• google
• mapquest
• prospect
• re-explore

2. (verb) travel to or penetrate into

• cave
• spelunk
• map
• pioneer

3. (verb) examine minutely

• plumb

4. (verb) examine (organs) for diagnostic purposes

• put out feelers

1. (verb) inquire into

• investigate
• look into

2. (verb) travel to or penetrate into

• investigate
• look into

3. (verb) examine minutely

• diagnose
• name

4. (verb) examine (organs) for diagnostic purposes

• diagnose

1. (verb) examine (organs) for diagnostic purposes

• medicine
• practice of medicine

1. (verb) inquire into

• enquiry
• inquiry
• research
• exploration
• explorative
• explorative
• exploratory
• exploratory
• investigator
• research worker
• researcher
• quester
• searcher
• seeker
• research
• search

2. (verb) travel to or penetrate into

• adventurer
• explorer
• exploration
• geographic expedition
• exploration
• explorative
• explorative
• exploratory
• exploratory

3. (verb) examine minutely

• exploration
• exploration
• explorative
• exploratory

4. (verb) examine (organs) for diagnostic purposes

• exploration
• explorative
• exploratory