Chapter 13 lists the cmavo {ta'o} "by the way" as coming from {tanjo}, which is the word for a trigonometric function (li pa tanjo lo julra'o be li vomu). What's the connection? Also, is {zu'u} derived from {zunle}? phma To unsubscribe, send mail to lojban-unsubscribe@onelist.com Your use of Yahoo! Groups is subject to http://docs.yahoo.com/info/terms/