penbi -peb- gismu

x1 is a pen using ink x2 applied by process x3.

See also ciska, pinsi, xinmo, pimlu.

In notes:

ciska
x1 inscribes/writes x2 on display/storage medium x3 with writing implement x4; x1 is a scribe.
pimlu
x1 is a/the feather/plume(s)/plumage [body-part] of animal/species x2.
pinsi
x1 is a pencil/crayon/stylus applying lead/marking material x2, frame/support [of material] x3.
xinmo
x1 is a quantity of ink of color/pigment x2 used by writing device x3.
jacre'ipenbi
x1=p1 is a permanent/indelible marker applied by process x2=p3.
pebyuidje
x1 is a text cursor (computer graphical element) of user interface x2
boljipe
x1 is a ballpoint pen/biro for applying ink x2