えだ 
() bough () branch () limb
    
えだ (n) branch, bow, bough, twig, limb
えだまめ (n) edamame (green soybeans)
しよう (n,adj-no) leaves and branches, side issues, foliage

Links: KanjiDic: EDict : Wikimedia
Etymologies: 中文字譜 : 説文解字