பருமணற்கல்

parumanatrkal

கூரிய கல். Loc. Grit; sandstone in which the grains of quartz are angular;

Tamil Lexicon

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paru-maṇaṟ-kal,
n. பரு-மை +.
Grit; sandstone in which the grains of quartz are angular;
கூரிய கல். Loc.

DSAL

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