su'ai PA4 experimental cmavo

digit/number: precise to within the stated sigfigs (significant figures/digits); approximately, measured to be approximately, with some error/rounding

In the su'e and su'o family. See also: su'au.


In notes:

bi'oi'au
digit/number: $$ interval/range indicator for significant digits (determined by lesser endpoint).
mi'i'au
digit/number: $$ interval/range indicator for significant digits (determined by midpoint).
ficpei
x1=p1 thinks that x2=f1 differs from/is distinct from/contrasts with/is unlike x3=f2 in property/dimension/quality x4=f3; x1 distinguishes between x2 and x3 because of differing property/dimension/quality x4.
su'au (exp!)
digit/number: exact, exactly equal to, no more and no less, mathematically ideally (no measuring or rounding error)