no'e'u PA4 experimental cmavo

digit/number: liminal zero; neither positive nor negative

Mathematically equivalent to no, but implies existence of both positive and negative values, especially on a scale (va'e/va'ei e.g.). Cf. no'ai, no'e, ma'u, ni'u

In notes:

no'ai (exp!)
digit/number: absolute zero; nothing; there does not exist; ∄