Taking a preliminary stab, and using a formal (explicit) rather than informal expression:
This is a property the 17 hold in common as a unit; so anything said of them has to be said of a mass. A more colloquial version then might be:
Problem is, of course, (a) when you're saying a mass is superlative, are you saying it relative to all other individuals, or other masses? (b) since the 17 are a well-defined set, you cannot allow an individual member of the mass to 'opt out' (the 17mei cannot include the 42moi), which actually sounds a lot more like a set. A set solution would be:
-- nitcion
(But sets don't seem to me to work with traji, and I think that if you have more than a singleton in the x1 of traji, they can reasonably be presumed to be ranked #1, #2, #3... — nitcion)
Not merely presumed, because ##1-17 will collectively rank higher than any other 17mei selected from the same parent set. But the 17mei ranks superlatively not in height but in something like the property of having members that are taller than other members of the same parent set. Fatigue deters me from trying to say that in Lojban. — And Rosta: http://groups.yahoo.com/group/lojban/message/9114 .
Michael Helsem proposes (http://groups.yahoo.com/group/lojban/message/9093):
(I think this is cheating, but it does work. Still, that should be 18th from the bottom — nitcion)
Taking this the other way round, Jorge Llambias proposes (http://groups.yahoo.com/group/lojban/message/9127):
And Rosta responds (http://groups.yahoo.com/group/lojban/message/9148):
(I don't think that's anything more than an explicit formulation of
But And is right — this phobia of lo is overdone — nitcion)
(Yes, it's a reformulation of Jorge's {ro le su'epazemoi be lei nanmu bei le ka clani}. -- mi'e And.)
Let me just say that I think all the proposals below are extremely silly. I assume they came from a part of the thread before xorxes pointed out that su'e exists. --rab.spir
Bob LeChevalier proposes (http://groups.yahoo.com/group/lojban/message/9106):
and adds:
And Rosta responds, prodigiously (http://groups.yahoo.com/group/lojban/message/9140):
To which nitcion adds that this use of SOV is perverse, and da clearly has scope over the relative clauses. In human-compatible Lojban this is:
And responds (http://groups.yahoo.com/group/lojban/message/9188):
(But perhaps in Lojbanistan they would just say something like:
As a metanote, I think this stream of responses makes it obvious that any such questions should be asked on the Lojban mailing list and then compiled onto the wiki, rather than vice versa — nitcion
Lojban's claim to fame should be that it can find 17 different ways to attempt but fail to express this concept. What are the 17 longest sentences?
.i na co'a xusra ledu'u la lojban cu jai frili .i ganai do djica tu'a loi nalylogji bangu gi do djuno ledu'u facki ri vi makau
It seems to me a lot simpler to avoid the various problems with "le paze nanmu...", etc., and use variations of "le paze traji...". I.e., rather than "the 17 men, who are are superlative in..."; use "the 17 superlative ones, in...among men". What else could a quantifier on "le traji" mean? Seems an obvious idiom to me.
The long form would be lo paze traji be le ka xadni clani bei fo lo'i nanmu ... which could be simplified with appropriate use of lujvo and tanru (lo paze xdani clarai be fo lo'i nanmu ...)
An unrelated discussion in LojbanIrc pointed out the cmavo va'e, which I thought would be useful for this, as long as you can express a range of numbers. Fortunately, there's bi'i:
le pabi'ipazeva'e nanmu be leni traji leka xadni clani
Additionally, depending on whether the nanmu is part of the sumti or in the be clause, can determine whether they are the seventeen tallest things, which happen to be men (the above example), or the seventeen tallest entities among men:
le pabi'ipazeva'e be leni traji leka xadni clani nanmu
mi'e bancus