Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
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Welsh ym-
← Ancient Greek ἀμφί (cognate)
← Proto-Indo-European *h₂m̥bʰi (inherited)
← Cornish om- (cognate)
← Latin amb- (cognate)
← Latin ambi- (mention)

→ Welsh ymdopi (affix)
→ Welsh ymddiddan (affix)
→ Welsh machlud (affix)
→ Welsh ymolchi (affix)
→ Welsh ymweld (affix)
→ Welsh ymlacio (affix)
→ Welsh ymuno (affix)
→ Welsh ymwybod (affix)
→ Welsh ymddwyn (affix)
→ Welsh ymyl (mention)
→ Welsh ymosod (affix)
→ Welsh ymholi (affix)
→ Welsh ymchwilio (affix)
→ Welsh ymwrthod (affix)
→ Welsh ymgyrchu (affix)
→ Welsh ymgynghori (affix)
→ Welsh ymddangos (affix)
→ Welsh moyn (prefix)
→ Welsh ymdaith (affix)
→ Welsh ymgrymu (affix)
→ Welsh ymdrech (prefix)
→ Welsh ymateb (affix)
→ Welsh ymwneud (prefix)
→ Welsh ymgecru (affix)
→ Welsh ymladd (affix)
→ Welsh ymlâdd (affix)
→ Welsh ymdrafferthu (affix)
→ Welsh ymadael (affix)
→ Welsh ymlynu (affix)
→ Welsh ymddiheuro (prefix)
→ Welsh ymddeol (affix)
→ Welsh ymlusgo (prefix)
→ Welsh ymesgusodi (affix)
→ Welsh ymgloi (affix)
→ Welsh ymgorffori (affix)
→ Welsh ymdeimlo (affix)
→ Welsh ymgeisio (affix)
→ Welsh ymdrechu (affix)
→ Welsh ymrwymo (affix)
→ Welsh ymarweddu (affix)