- (zwo) protest |

protesti kontra gwer - protest against the war |

protesta - (kwo) protest

- (kwo) prototype |

Russian

- (kwo) province |

provinsiale - (kwel) provincial

- (kwo) project |

proyekti - (zwo) project

- (kwel) proof (firm or successful in resisting) |

akwapruf kloka - waterproof watch |

pruf kontra temta - proof against temptation

- (kwo) spring (mechanical device - cf. "vesna") |

pruji - (zwo) be springy/resilient |

pruji-she - (kwel) springy, resilient |

Russian

- (kwo) rod (bar; twig) |

grata-pruta - grate bars |

Russian

- (zwo) prove (give proof) |

pruva - (kwo) proof