始し祖そしそFreq.FrequencyTop 50,000じ字FuriganaAudioMeanings1nounfounder; originator; pioneerRefers to the first person to establish a field, school, lineage, or movement. Often used in historical, academic, or artistic contexts.彼かれは近きん代だい医い学がくの始し祖そと見みなされている。Break this sentence down in the analyzerHe is regarded as the founder of modern medicine.この流りゅう派はの始し祖そは江え戸ど時じ代だいの画が家かだ。Break this sentence down in the analyzerThe originator of this school is a painter from the Edo period.See all 10 example sentences ›