放射線学 ほうしゃせんがく Meanings Noun radiology Kanji 放 release. Read as ホウ. 射 shoot. Read as シャ. 線 line. Read as セン. 学 study. Read as ガク. Words containing 放射線学 日本小児放射線学会 (にっぽんしょうにほうしゃせんがっかい) Japanese Society of Pediatric Radiology Jinuma: Japanese Dictionary · Word lists