苗
ビョウ, ミョウ, なえ, なわ, ねい, のら, みう, みつ
seedling, sapling, shoot
JLPT1 G7 S8 F1713
艸# grass/plant +
田
field → sprouts/seedlings (obscured) in a field → *seedling*; *shoot*; *young plant* → *family*; *blood relations*.
[Full Kanji Etymology List]