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Monad

The monadic case of a verb is used if the verb has only a right argument.

The monad % (reciprocal) is defined as 1 divided by the right argument.

   % 2
0.5
The relationship between the monad % and dyad % where the monad is the dyad with a fixed left argument is quite common, and you will see this in a number of the other primitive verbs.
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