草臥れる[kutabireru] to get tired
遺草[isou] posthumous works
一年草[ichinensou] annual (plant)
詠草[eisou] draft poem
下草[shitakusa] undergrowth

仮名草紙[kanazoushi] story in the kana
伽草子[togizoushi] fairy-tale book
海草[kaisou] marine plant
乾草[kansou] hay
甘草[kanzou] liquorice

草鞋[waraji] straw sandals
草鞋虫[warajimushi] wood louse

二束の草鞋[nisokunowaraji] many irons in the fire
草鞋を脱ぐ[warajiwonugu] to complete one's journey