| Slk. | pí | Buzzard, 211 |
| Ukr. | pijka, | Tree Pipit, 307 |
| Pol. | pijanka | sandpipers, 171 |
| Pol. | piejak et var. | domestic cock, 2 |
| Pol. | piaç | to crow (cock) |
| Pol. | zapijaç | Guineafowl, 6 |
| Pol. | piosenka | song |
| Sbc. | pijukavac | Golden Plover, 161 |
| Sbc. | pijevac | Hoopoe, 263; Cuckoo, 261 |
| Roman. | pîui, piuit | to peep, to chirp |
| Franç.: Namur | péouyo | Little Owl, 242 |
| Engl.: Scot. | pew | "the cry of a bird, especially the kite" (= Buzzard, 211) |
| Franç. | pieu | Buzzard, 211 |
| Ital.: Ligur. | piu | Black Swift, 321 |
| Prov.: Nice | áneda pihunaira | Wigeon, 46 |
| Franç.: Ferrère | espihalá | gros éclat de rire, FEW 22: 70 |
| Franç.: rég. | piyone et var. | Bullfinch, 430 |
| Franç.: Bagnes (VS) | piyóna | domestic hen, 2 |
| Franç.: Fr.C., Jura | pillon | nestling |
| Franç.: St.Puits | billon | id. |
| Ital.: Sard. | pilloni | id. |
| Ital.: Sard. | biddiso | House Sparrow, 410 |
| Esp.: Sant. | pío | sandpipers, 180 |
| Esp. reg. | pihorno | Buzzard, 211 |
| Port. | piadeira | Wryneck, 279; Wigeon, 46 |
| Port. | piorra | Tree Pipit, 307 |
| Gallego | pío | Tree Pipit, 307 |
| Ital. | pío | chirping of chicks and nestling birds |
| Ital. | pío, fío | Wigeon, 46 |
| Ital.Sic. | anfía, ninfíu, ninfèa | Wigeon, 46 |
| Ital.: Sic. | nfinfiare | spionciare; nfinfiata "sfringuelio" |
| Mod.Greek | fíos | Wigeon, 46 |
| Ital.: Rom. | fionco | Common Tern, 97 |
| Ital.: Bresc. | alfianello | Green Sandpiper, 172 |
| Franç.: b.Maine | afyoné | effrayer les poules, FEW 22: 15 |
| Franç.: Forez | fiarde | plaisanterie, FEW 22: 73 |
| Franç.: Sav. | féage, fuiage | Ruff, 189 (prob. coll. for sandpipers, 171) |
| Ital.: Ligur. | pía | Lapwing, 158 |
| Ital.: Corse | píe | Lapwing, 158 |
| Ital.: Ligur. | spía | Tree Pipit, 307 |
| Cat. | espía | sandpipers, 171 |
| Franç.nord | épiette | sandpipers, 171 |
| Ital.: Cal. | spiune | sandpipers, 171 |
| Ital.: Piem. | spiuns | Nuthatch, 401 |
| Ital.: reg. | spiunz et var. | Tree Pipit, 307; Reed Bunting, 437 |
| Ital.: TI | spinz | sandpipers, 171 |
| Mod.Greek | spendzás | Chaffinch, 432 |
| Ital.: sud | spintzu et var | Chaffinch, 432 |
| Mod.Greek | spinos | Chaffinch, 432 |
| Esp.: reg. | pinzoleta | Garden Warbler, 357 |
| Esp.: reg. | pinzoletica | Chifchaff, 385 |