au _UI1 cmavo

attitudinal: desire - indifference - reluctance.

On gloss:

solminli in sense "Astronomical Unit": x₁ is x₂ (default 1) Astronomical Unit(s) (AU) by standard x₃.

solji: x₁ is a quantity of/contains/is made of gold (Au); [metaphor: valuable, heavy, non-reactive].
glaladyckafi: c₁ is a quantity of café au lait/latte/café con leche/cappuccino/flat white/coffee with heated dairy [or similar] product/creamer/whitener la₁=g₁, addition warm by standard g₂.
au'o (exp!): combination of "a'o" (hope) with "au" (desire): hopeful wish.
au'y (exp!): letteral for u when ending a diphthong (au), sometimes written as ụ
e'au (exp!): mix of .e'a (permission) + .e'e (encouragement) + .e'i (constraint) + .e'o (request) + .e'u (suggestion) + .au (desire)
ckafre'ole: x₁ is a quantity of café au lait [coffee beverage] of composition/type x₂.

ra'i'aucu'i (comp!): attitudinal modifier: want this to last - (cu'i) accept this - (nai) want this to end soon
ra'i'aunai (comp!): attitudinal modifier: want this to last - (cu'i) accept this - (nai) want this to end soon
ladyckafi: x₁=c₁ is a quantity of coffee [beverage] with dairy [or similar] product/of type/composition x₂=l₂.
au'a (exp!): attitudinal: 🥺
de'oi: Cancellation (instant-/usage-wise; temporary) of all defaults in immediately previous word
fi'au: mekso operator: continued fraction, Kettenbruch notation; for ordered input (X_{1, X}, where: X₁ is an ordered pair of functions and X₂ is a free or dummy variable/input/index which ranges through set X₃ in order(ing) X₄, the result is K_(X for Kettenbruch notation K.
ko'oi (exp!): discursive: imperative/hortative
ra'i'au (exp!): attitudinal modifier: want this to last - (cu'i) accept this - (nai) want this to end soon
uai (exp!): attitudinal: friendly/friendishly/amicably/companionship/compatriotship/comradeship - antagonistically/enemyishly
audji: x₁ wants to do/be x₂ (property of x₁)
aunde: x₁ wants x₂ to do/be x₃ (property of x₂)
autca: x₁ (word / me'ei-predicate / si'o-concept) means whatever speaker x₂ wants it to mean
kafrspreso: x₁=c₁ is made of/contains/is a quantity of espresso [coffee beverage] from beans x₂=c₂ with crema x₃ (the foam with a creamy texture that forms as a result of the pressure).