vierundfünfzigstens

== German == === Etymology === From vierundfünfzigste +‎ -ens. === Pronunciation === IPA(key): /ˈfiːɐ̯ʊntˌfʏnft͡sɪçstn̩s/, /-ˌfʏnft͡sɪkstn̩s/ Hyphenation: vier‧und‧fünf‧zigs‧tens === Adverb === vierundfünfzigstens fifty-fourthly