砕氷艦 さいひょうかん Meanings Noun icebreaker (ship); ice breaker See also: 砕氷船 (さいひょうせん). Kanji 砕 smash. Read as サイ. 氷 ice. Read as ヒョウ. 艦 warship. Read as カン. Jinuma: Japanese Dictionary · Word lists