| Anc.Greek | pleo | to sail |
| Anc.Greek | plooein | to swim |
| Anc.Greek | plotos | swimming |
| Gael.I. | plót | to float |
| Lettish | pludèt | id. |
| Lettish | peldeti | to swim |
| Lith. | pludyti | id. |
| Lith. | plaujoti, plukoti | to swim, fly |
| Franç.: Jersey | pliourder | secouer vivement |
| Lat. | plaudere | claquer des mains, frapper |
| Lat. | plausare | to flap wings |
| Lith. | plasnoti | id. |
| Lith. | plaStaké | butterfly |
| Lettish | plèst | to tear, scatter |
| Lith. | pleSti | to plunder, French pillerð6.2.6. |
| Lettish | plèSanàs | struggle, cf. pólemosð6.2.1. |
| Lith. | plusti | to gush (out, forth) |
| Engl. | plash, splash | to spatter |
| Anc.Greek | plysis | washing |
| Mod.Greek | plýsimon | id. |
| Russian | pleskat' | to splash |
| Sln. | pleskati | éclabousser, frapper |
| Czech | pliskati | éclabousser, jeter |
| Slavic | pliska et var. | White Wagtail, 313 |