Denshi Jisho — Online Japanese dictionary

かま 1: sickle;
2: (Abbreviation) sickle-and-chain (weapon);
3: (Abbreviation) spear with curved cross-blades;
4: (Abbreviation) gooseneck tenon and mortise joint;
5: (Archaism) noisiness;
6: (Usually written using kana alone) part of a fish around the gills
Common word, Noun 
おおがま scythe
Noun 
くさがま grass sickle
Noun, Obscure term 
だいかま scythe
Noun 
なたがま billhook; fascine knife; sickle-shaped tool with a sharp inner edge, halfway between a knife and an axe
Noun, Usually written using kana alone 
くさりがま sickle and chain (weapon)
Noun 
のこぎりがま toothed sickle
Noun 
草刈 くさかりがま grass sickle
Noun 
二丁 にちょうがま two sickles used in Okinawan Kobudo
Noun 
草刈り くさかりがま grass sickle
Noun 

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