How to Form Adjectives - English Grammar Exercises
https://englishgrammarexercise.com/how-to-form-adjectives02.08.2017 · How to Form Adjectives Forming adjectives 1. Typical adjective endings (suffixes) Some adjectives can be identified by their endings.Typical adjective endings include:-able/-ible understandable, comfortable, invisible, incredible-al/-ial mathematical, functional, influential, industrial-ful beautiful, wonderful, helpful, harmful-ic artistic, heroic, romantic, terrific