Shirabe
English jmdict
1
noun (common) (futsuumeishi) word usually written using kana alone only applies to 山杜鵑 lesser cuckoo (Cuculus poliocephalus; esp. one living in the mountains)
2
noun (common) (futsuumeishi) Tricyrtis macropoda (species of toad lily)
Other forms 山杜鵑草 【やまほととぎす】