まくらじょうようがん 枕状溶岩 LinksSentence search for 枕状溶岩Sentence search for まくらじょうようがんSentence search for ちんじょうようがんKanji details for 枕, 状, 溶 and 岩Edit in JMdict Noun1. pillow lavaGeologyPlace2. ChinjouyouganOther forms枕状溶岩 【ちんじょうようがん】 Discussions Log in to talk about this word.