Search Result for "surveil": 
Wordnet 3.0

VERB (1)

1. keep under surveillance;
- Example: "The police had been following him for weeks but they could not prove his involvement in the bombing"
[syn: surveil, follow, survey]



WordNet (r) 3.0 (2006):

surveil
    v 1: keep under surveillance; "The police had been following him
         for weeks but they could not prove his involvement in the
         bombing" [syn: surveil, follow, survey]