Copyright © Philip M. Parker, INSEAD. Terms of Use.

| Language | Expression | English Translation or Definition |
| Bisayan | espiya | spy, stool pigeon. |
| Cebuano | espiya | spy, stool pigeon. |
| Hiligaynon | espiya | spy. |
| Tagalog | espiya | stool pigeon. |
Source: compiled by the editor from the definition of stool pigeon; see credits. | ||
Copyright © Philip M. Parker, INSEAD. Terms of Use.