How to read: せいや
Pronunciation: 
Same names and idioms in reading:
晴伸 惺夜 盛允 靖也 盛也
Names and idioms with total stroke of 19:
光寛 条項 託宣 廃車 剱宝
Names and idioms similar to 誓矢:
矢束 遠矢浜 陣矢 矢野宏 出矢櫓
Yojijukugo(idioms with 4 Kanji characters) including 誓矢:
嚆矢濫觴 四弘誓願 丁丁発矢
Idioms including 誓矢:
一矢を報いる 矢の催促 嚆矢