[snoop] 
Informal.| 1. | to prowl or pry; go about in a sneaking, prying way. |
| 2. | an act or instance of snooping. |
| 3. | a person who snoops. |
| 4. | a private detective. |
| snoop (snōōp) intr.v. snooped, snoop·ing, snoops To pry into the private affairs of others, especially by prowling about. n. One who snoops. [Dutch snoepen, to eat on the sly.] snoop'er n. |