ce'a zei ciste zei-lujvo

x1 (mass) is a font interrelated by rules or relations x2 among components x3 (full set) displaying x4 (property of x1).

See also ce'a, ciste, lerfu

On affix form:

cecla
x1 launches/fires/shoots projectile/missile x2, propelled by x3 [propellant/propulsion].
ciste
x1 (mass) is a system interrelated by structure x2 among components x3 (set) displaying x4 (ka).
zekri
x1 (event/state) is a punishable crime/[taboo/sin] to people/culture/judges/jury x2.

In definition:

zeiljvo
x1 (text) is a Lojban compound predicate using the particle “zei”; with meaning x2, arguments x3, built from metaphor (tanru) x4.
zejvo
x1 (text) is a Lojban compound predicate using the particle “zei”; with meaning x2, arguments x3, built from metaphor (tanru) x4.
zo si si zei fa'o
x1 is a nonsense zei-lujvo using parts x2, silly by standard x3.