Denshi Jisho — Online Japanese dictionary

葵花 きか sunflower
Noun, Obscure term 
葵 あおい 1: (Usually written using kana alone) mallow (any plant of family Malvaceae);
2: Asarum caulescens (species of wild ginger);
3: hollyhock
Common word, Noun 
葵貝 あおいがい 1: (Usually written using kana alone) eggcase (shell) of the greater argonaut;
2: (Colloquialism) greater argonaut (species of paper nautilus, Argonauta argo)
Noun 
葵祭 あおいまつり hollyhock festival
Noun 
葵の御紋 あおいのごもん wild ginger trefoil coat of arms of the Tokugawa clan
Noun 

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