Talk:Recursive Predicate for Building Chains
If I am understanding this correctly, a somewhat natural (but rather technical) English definition would be:
"x1 is recursively related to x2 by applying x3 (number) levels-of-recursion of the predicate-relation x4 (ka with two ce'u)"
with gloss words "recursion / recursive / recursively related"
As for choice of word... perhaps refkusi, hinting both at the Latinate root, as well as Lojban krefu
Note: See refkusi (zo'o)
mi'e la zipcpi mu'o