Adjectives ending in '-ed' and '-ing'

Look at these examples to see how adjectives ending in -ed and -ing are used.

I was really bored in that presentation.
That was a really boring presentation.

Try this exercise to test your grammar.

Read the explanation to learn more.

Grammar explanation

Adjectives that end in -ed (e.g. bored, interested) and adjectives that end in -ing (e.g. boring, interesting) are often confused.

-ed adjectives

Adjectives that end in -ed generally describe emotions – they tell us how people feel.

I was so bored in that lesson, I almost fell asleep.
He was surprised to see Helen after all those years.
She was really tired and went to bed early.

-ing adjectives

Adjectives that end in -ing generally describe the thing that causes the emotion – a boring lesson makes you feel bored.

Have you seen that film? It's really frightening.
I could listen to her for hours. She's so interesting.
I can't sleep! That noise is really annoying!

Here are some adjectives that can have both an -ed and an -ing form.

Do this exercise to test your grammar again.