semper eadem
Latin phrase
sem·per ea·dem ˌsem-ˌper-ˈe-ä-ˌdem 
: always the same (feminine) —a motto of Queen Elizabeth I
- polypeds
- polypeptide
- polypeptides
- polypeptidic
- polypetal
- Polypetalae
- polypetalous
- polypetaly
- Polyphaga
- polyphage
- polyphagia
- polyphagias
- polyphagic
- polyphagies
- polyphagism
- polyphagous
- polyphagy
- polyphalangism
- polyphalangy
- polypharmacal
- polypharmacies
- polypharmacon
- polypharmacy
- polypharyngeal
- polypharyngy