jboske lujvo

x1=s1 is the science/study of Lojbanic language/culture based on methodology x2=s3; x1 is a 'Lojbanology'.

If greater precision is desired, jbobauske is the study of the Lojban language (from any methodological or theoretical angle, not necessarily that of linguistics), and jbokembauske is the linguistic study of Lojban.


In notes:

jbobauske
x1=s1 is the science/study of the Lojban/Lojbanic language based on methodology x2=s3.
jbokembauske
x1 is the linguistic science/study of the Lojban/Lojbanic language.