<span class="searchmatch">tauschten</span> <span class="searchmatch">um</span> inflection of umtauschen: first/third-person plural preterite first/third-person plural subjunctive II...
<span class="searchmatch">um</span>- + tauschen. IPA(key): [ˈʊmˌtaʊ̯ʃn̩] Hyphenation: um‧tau‧schen umtauschen (weak, third-person singular present tauscht <span class="searchmatch">um</span>, past tense tauschte <span class="searchmatch">um</span>...