Denshi Jisho — Online Japanese dictionary

菱 ひし 1: (Usually written using kana alone) Trapa japonica (species of plant closely related to water chestnut or water caltrop);
2: caltrop (weapon); caltrap
Noun 
赤菱 あかびし Red Crystal (politically and religiously neutral emblem used by the International Committee of the Red Cross)
Noun 
鉄菱 てつびし caltrop
Noun 
花菱 はなびし flower-shaped family crest
Noun 
撒菱 まきびし caltrop (spiked device scattered to maim infantry and horses); calthrop; caltrap
Noun 
三菱 みつびし Mitsubishi (company)
Noun 
撒き菱 まきびし caltrop (spiked device scattered to maim infantry and horses); calthrop; caltrap
Noun 

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