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 εὐ-
Ancient Greek εὖ (mention)
Proto-Indo-European *h₁es- (root)

English euthanasia (mention)
English euphonious (mention)
English euphony (mention)
English eudemonia (mention)
English Euphemia (affix)
English Euthemia (affix)
English Eupatrid (affix)
English euchloric (mention)
English eumolpid (mention)
Welsh hy- (cognate)
German Eudoxie (derived)
Greek εύκολος (prefix)
Greek ευθανασία (mention)
Ancient Greek εὐαγγελίζω (affix)
Ancient Greek εὐλογέω (affix)
Ancient Greek εὐχάριστος (affix)
Ancient Greek Εὐκλῆς (affix)
Ancient Greek Εὔπολις (affix)
Ancient Greek Εὐαγόρας (affix)
Ancient Greek Εὔανδρος (affix)
Ancient Greek εὐχαριστία (affix)
Ancient Greek εὐλογία (affix)
Ancient Greek εὔσκιος (affix)
Ancient Greek εὔφημος (affix)
Ancient Greek εὔφορος (affix)
Ancient Greek εὔφρων (affix)
Ancient Greek εὐδαίμων (affix)
Ancient Greek εὐθυμία (affix)
Ancient Greek εὐφυΐα (affix)
Ancient Greek εὐδοκέω (prefix)
Ancient Greek εὐεργέτης (affix)
Ancient Greek εὐτυχία (affix)
Ancient Greek εὐώνυμος (affix)
Ancient Greek Εὐτέρπη (prefix)
Ancient Greek εὐέλεγκτος (prefix)
Ancient Greek εὔιχθυς (affix)
Ancient Greek Εὔδημος (affix)
Ancient Greek εὔπορος (affix)
Ancient Greek εὐτυχής (affix)
Ancient Greek Εὔμαιος (affix)
Ancient Greek Εὔμαιος (affix)
Ancient Greek εὔθλαστος (affix)
Ancient Greek εὐτελής (affix)
Ancient Greek εὔζωνος (affix)
Ancient Greek ἐϋκνήμις (affix)
Ancient Greek εὔκομος (affix)
Ancient Greek ἐΰξοος (affix)
Ancient Greek ἐϋπλόκαμος (affix)
Ancient Greek ἐϋκτίμενος (affix)