Dutch Etymology Compound of flinter + dun. Pronunciation IPA(key): /ˌflɪn.tərˈdʏn/ Audio:(file) Hyphenation: flin‧ter‧dun Rhymes: -ʏn Adjective flinterdun (not comparable) very thin Declension More information Declension of, uninflected ... Declension of flinterdun uninflected flinterdun inflected flinterdunne comparative — positive predicative/adverbial flinterdun indefinite m./f. sing. flinterdunne n. sing. flinterdun plural flinterdunne definite flinterdunne partitive flinterduns CloseRemove adsWikiwand - on Seamless Wikipedia browsing. On steroids.Remove ads