கூப்பு -
III. v. t. (caus. of கூம்பு) join, close, contract, shut in (as an umbrella), குவி VI; 2. heap up as grain; 3. join hands as in worship.
கைகூப்ப, to join the hands together in worship. கைகூப்பித் தொழ, to worship with closed hands. கூப்பு, v. n. joining hands together as in worship.