Jsem si jistý/á. Learn Unstarted Literal Breakdown Recording English Czech Learn am jsem Learn myself si Learn sure jistý Learn sure jistá Learn Summary The Czech translation for “I am sure.” is Jsem si jistý/á.. The Czech, Jsem si jistý/á., can be broken down into 4 parts:"am" (jsem), "myself" (si), "sure" (jistý) and "sure" (jistá). Practice Lesson "I am sure." Practice (4) Lesson Learn Lesson words am, myself, sure etc. View all lesson words Lesson phrases I am sure. etc. View all lesson phrases Acknowledgements English source https://lingopolo.org/dutch/word/i-am-sure Audio Google text-to-speech