1 on affix 3 in notes

xa'a _UI1b experimental cmavo

naturalistic interjection: laughter

Differs from u'i in that this is meant to be a typographical representation of actual laughter. Additional -'a syllables may be added as desired. See bu'a'a, cmila, ki'ai

• jbovlaste

On affix form:

xatra

x₁ is a letter/missive/[note] to intended audience x₂ from author/originator x₃ with content x₄.

In notes:

bu'a'a (exp!)

naturalistic interjection: used to express a fit of overwhelming or uncontrollable laughter; the stereotypical 'evil laugh'

e'e'e (exp!)

naturalistic interjection: shy giggle

xa'a'a (exp!)

naturalistic interjection: laughter