gribatke zei uidje zei-lujvo

u1 is a radio button, part of radio button group g1, in user interface u2.

See also: jetnu zei uidje, uidje.

On affix form:

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.

In notes:

jetnu zei uidje
u1 is a checkbox in user interface u2.
uidje
x1 is a widget of user interface x2.