çekim: geçmiş klammerte · ortaç geklammert · şimdiki klammert · ulaç klammernd
köken: From Middle High German klammern, klammeren, from Old High German *klammarōn, from Proto-Germanic *klammarōną, from Proto-Indo-European *glem-, from Proto-Indo-European *gel- (“to amass, ball up”). Related to Middle High German klemberen (“to stick together, cling”).