gi'o GIhAVAU cmavo

logical connective: bridi-tail afterthought biconditional/iff/if-and-only-if.


On affix form:

gigdo
x1 is a billion [British milliard] [109] of x2 in dimension/aspect x3 (default is units).

In notes:

jetydu'i
x1 and x2 have the same truth value; either both or none of x1 and x2 is true