I am looking at the Moon.
{mi ca viska lo lunra} [1]
I suspect {le lunra} would be incorrect, in spite of the traditional malglico equations "a = lo; the = le".
The question is, how to underline the fact that {lunra} is unique? Because [1] could also mean "I am looking at moons". Certainly we do know that there is only one natural satellite of the Earth; but is there any way to put the load off the shoulders of context/erudition?
{mi viska pa lunra} would be clumsy.
By the way, is there a selbri for "unique"?
mi'e .ianis.