ひよくに一致する言葉

ひよく【比翼】

比翼の鳥〔むつまじい男女〕a couple of lovebirds比翼塚the tomb of lovers who died together比翼連理marital vows

ひよく【肥沃】

fertility; richness ((of the soil))肥沃な fertile; rich; productiveこの土地は地味が肥沃だThe soil here is fertile.