- when it comes to inflection, an avrelang is mostly suffixing, and there's no reason why this shouldn't apply to derivation as well
- ordinal numerals are formed with a suffix, which gives us further indication that suffixation is preferred
- adjectives are nominalized, verbalized and adverbialized through conversion, not through affixes
- there are no action nominal constructions, so we shall take this as there being no action nominals altogether, they are kept verbal
- reduplication exists as a mechanism
Does this sound feasible? How common is compounding cross-linguistically and how common are closed-class adjectives and verbs? Does anyone have any data that I could use to fill in WALS's blanks?