How do I test whether a variable X is a gerund? The only way I have found so far is to test it against @. (agenda). X=.+`- X at .= +-----+--+-+ |+-+-+|@.|=| ||+|-|| | | |+-+-+| | | +-----+--+-+ X=.3`3 X at .= |domain error | X at .= Is there a better way? Regards David