1) Curious 2) Inquiring 3) Inquisitive 4) Inquisitory 5) Investigative 6) Penetrating 7) Questioning 8) Searching 1) Eggsamining thoroughly 2) Inquiring 3) Inquisitory 4) Searching 
• (p. pr. & vb. n.) of Probe
probe, probing, probed 1. In surgery, a probe is a slender flexible rod with a blunt end used to explore, for example, an opening to see where it goes. 2. A slender, flexible surgical instrument used to explore a wound or body cavity. 3. An exploratory action, expedition, or device, especially one designed to investigate and obtain information on...