Using -ed and -ing forms as adjectives.
Participial adjectives are formed from present and past participles but function as adjectives.
They describe people, things and situations rather than actions.
-ing adjectives usually describe the person, thing or situation that causes a feeling or impression.
Examples include interesting, exciting, surprising and confusing.
-ed adjectives usually describe how someone feels or the state resulting from an experience.
Examples include interested, excited, surprised and confused.
Use -ing adjectives for the source of a feeling and -ed adjectives for the person or thing experiencing it.
Compare The film was boring with We were bored.
Many participial adjectives can modify nouns directly.
Examples include an exciting journey, a broken window and a retired teacher.
Participial adjectives commonly appear after linking verbs.
Examples include She was delighted and The task seemed exhausting.
Some participial adjective pairs have related but distinct meanings.
Examples include interested/interesting, tired/tiring and amazed/amazing.
Many participial adjectives are followed by prepositions or clauses.
Examples include interested in, excited about and pleased that.
Some participial forms have become ordinary adjectives with meanings independent of the original verb.
Examples include talented, advanced, beloved and wicked.
Participial adjectives are widely used in academic and professional writing.
They provide concise descriptions and often replace longer relative clauses.
Not every participle functions as an adjective, and some forms may function as either verbs or adjectives depending on context.
Recognizing the grammatical role helps learners interpret sentence structure accurately.
Choose -ing and -ed adjectives according to meaning rather than verb tense.
Common mistakes include saying I am boring instead of I am bored, confusing participial adjectives with passive verb forms and using incorrect prepositions after participial adjectives.