溶接 ようせつ Also written 熔接 Meanings Noun, する verb, Transitive welding Kanji 溶 melt. Read as ヨウ. 接 contact. Read as セツ. Words containing 溶接 スポット溶接 (スポットようせつ) spot welding アーク溶接 (アークようせつ) arc welding 溶接工 (ようせつこう) welder And 10 more. Jinuma: Japanese Dictionary · Word lists