What is the lower part of the abdomen. [Obs.] Shak. Arch rim (Phonetics), the line between the gums and the palate. -- Rim-fire cartridge. (Mil.) See under Cartridge. -- Rim lock. See under Lock called?

rim — The lower part of the abdomen. [Obs.] Shak. Arch rim (Phonetics), the line between the gums and the palate. -- Rim-fire cartridge. (Mil.) See under Cartridge. -- Rim lock. See under Lock. (Webster's 1913.)

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