தெருள்

Etymology
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Noun

 * 1) knowledge, intelligence, clear perception, comprehension
 * 2) wisdom, knowledge

Verb

 * 1) to know, gain true knowledge
 * 2) to perceive, ascertain, understand clearly
 * 3) to arrive at puberty, (as a girl)
 * 4) to be renowned
 * 5) to be clear, lucid