四国 Save Sign in to save words Traditional (Taiwan): 四國 sìguó ㄙˋ ㄍㄨㄛˊ Shikoku (one of the four main islands of Japan) Character by character 四(sì)four 国(guó)surname Guo Other words read sìguó In the same tone 嗣国 siguo with other tones 思过 Words with 四国 Starting with 四国 四国犬 A Chinese word or character, or English Search Sources CC-CEDICT, CC BY-SA 4.0 pinyinjs, Apache-2.0