Denshi Jisho — Online Japanese dictionary

苔 こけ 1: moss;
2: short plants resembling moss (inc. other bryophytes, lichens, very small spermatophytes, etc.)
Noun 
苔庭 こけにわ moss garden (particularly that of Saiho-ji)
Noun, Obscure term 
苔虫 こけむし moss animal (any animal of phylum Bryozoa)
Noun, Usually written using kana alone 
苔桃 こけもも cowberry (Vaccinium vitis-idaea); mountain cranberry; foxberry; partridgeberry
Noun, Usually written using kana alone 
苔類 こけるい bryophyte (any of three groups of non-vascular land plants, inc. mosses, hornworts and liverworts)
Noun 
苔癬 たいせん lichen
Noun, No-adjective 
苔類 たいるい liverworts; hepatics (non-vascular plants of order Marchantiophyta)
Noun 
苔むす こけむす to become covered in moss; to be moss-covered; to have moss growing on itself; to become aged (e.g. building, stone)
Godan verb with su ending, Intransitive verb 
苔生す こけむす to become covered in moss; to be moss-covered; to have moss growing on itself; to become aged (e.g. building, stone)
Godan verb with su ending, Intransitive verb 
苔状 たいじょう mossy
Na-adjective 
苔虫類 こけむしるい bryozoans (animals of phylum Bryozoa)
Noun, Usually written using kana alone 
苔植物 こけしょくぶつ bryophyte (any of three groups of non-vascular land plants, inc. mosses, hornworts and liverworts)
Noun 

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