Catulerīae

Adjectives
In Catulerīae, there were three distinct categories of adjectives. There were adjectives that were derived from nouns, adjectives that were derived from verbs and adjectives which took special adjectival endings. Of the three categories, only the latter was fully declinable, and agreed with the noun it modified for case, number and gender. Each adverb in this category also changed depending on whether it was attributive, predicative or substantive. For the first category, the adjectives only agreed with for number, and adjectives derived from verbs were indeclinable.