Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
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Ancient Greek -ῐον

English rantistirion (mention)
Ancient Greek μυστήριον (affix)
Ancient Greek πρεσβυτέριον (affix)
Ancient Greek Βυζάντιον (affix)
Ancient Greek Μεθύδριον (affix)
Ancient Greek ᾨδεῖον (affix)
Ancient Greek Παλλάντιον (affix)
Ancient Greek Πλημμύριον (affix)
Ancient Greek ἐρείπιον (affix)
Ancient Greek κεφάλιον (affix)
Ancient Greek κοπάδιον (affix)
Ancient Greek κριτήριον (affix)
Ancient Greek συμπόσιον (affix)
Ancient Greek ὄπιον (affix)
Ancient Greek κεραμίδιον (affix)
Ancient Greek θηρίον (affix)
Ancient Greek σωληνάριον (affix)
Ancient Greek κυμάτιον (affix)
Ancient Greek προοίμιον (affix)
Ancient Greek ἐκτρόπιον (affix)
Ancient Greek ἱμάτιον (affix)
Ancient Greek κενταύρειον (affix)
Ancient Greek λογεῖον (affix)
Ancient Greek φωνίον (affix)
Ancient Greek κεράτιον (affix)
Ancient Greek βούνιον (affix)
Ancient Greek ἀγγούριον (affix)
Ancient Greek κολόβιον (affix)
Ancient Greek σφάγιον (affix)
Ancient Greek κεράσιον (affix)
Ancient Greek προκόμιον (affix)
Ancient Greek λεοντοπόδιον (affix)
Ancient Greek κενοτάφιον (affix)
Ancient Greek ὑποπόδιον (affix)
Ancient Greek ὑπερθύριον (affix)
Ancient Greek ὑπολήνιον (affix)
Ancient Greek ὑφόλμιον (affix)
Ancient Greek ὑποζύγιον (affix)
Ancient Greek κλειδίον (affix)
Ancient Greek γλούτια (affix)
Ancient Greek σιτώνιον (affix)