jau PA2 cmavo

digit/number: hex digit D (decimal 13) [thirteen].

Experimental rafsi: -juz-

On affix form:

djacu
x1 is made of/contains/is a quantity/expanse of water; (adjective:) x1 is aqueous/[aquatic].

In definition:

tcekitaujau
x1 is the "ce ki tau jau" dialect of Lojban, used by x2 to communicate x3 (si'o/du'u)

In notes:

masnjau
x1 (event/state) is in the thirteenth month/Undecimber of a year x2 in system x3.
skarxetmele
x1 has the color of HTML / RGB hex code x2
tcekitaujei
x1 is the 'ce ki tau jei' dialect of Lojban, used by x2 to communicate x3 (si'o/du'u)