noun🔗Share起源, 始まりThe beginning of something."The origin of my love for baking was a special cake my grandmother made for me. "私がパン作りを好きになったきっかけは、祖母が私のためにつくってくれた特別なケーキでした。historywordlanguageessentialChat with AIVocabulary GamePractice Reading
noun🔗Share起源, 源The source of a river, information, goods, etc."The origin of the rumor about the surprise party was Sarah's older brother. "サプライズパーティーについての噂の源は、サラの兄でした。geographyhistoryplaceessentialChat with AIVocabulary GamePractice Reading
noun🔗Share原点、起点The point at which the axes of a coordinate system intersect."The origin of the graph shows the starting point (0, 0). "グラフの原点は、開始点（0、0）を示しています。mathnumberfigurepointspaceessentialChat with AIVocabulary GamePractice Reading
noun🔗Share起始部The proximal end of attachment of a muscle to a bone that will not be moved by the action of that muscle."The origin of the biceps muscle is on the shoulder blade, while the insertion is on the radius bone. "上腕二頭筋の起始部は肩甲骨にあり、停止部は橈骨にあります。anatomyphysiologybodymedicinepartessentialChat with AIVocabulary GamePractice Reading
noun🔗Share原点, 起点An arbitrary point on Earth's surface, chosen as the zero for a system of coordinates."The map's origin point was chosen as the school's main entrance. "地図の原点は、学校の正面玄関として選ばれました。geographymathpointspaceessentialChat with AIVocabulary GamePractice Reading
noun🔗Share祖先, 起源(in the plural) Ancestry."The family's origins are from Ireland. "その家族の祖先はアイルランド出身です。familyhistoryessentialChat with AIVocabulary GamePractice Reading
