The suffix “-ual” typically transforms nouns into adjectives, indicating a relationship or characteristic associated with the original noun. For example, “habitual” relates to “habit,” describing something done by habit. This morphological process creates a class of descriptive words that add precision and nuance to language.
This derivational suffix plays a significant role in forming adjectives across various disciplines, from everyday conversation to technical terminology. Its consistent application allows for easy comprehension and formation of new words. Understanding this linguistic element contributes to a richer understanding of word formation and meaning.