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.
- Grammar test 1
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.
| annoyed | annoying |
| bored | boring |
| confused | confusing |
| disappointed | disappointing |
| excited | exciting |
| frightened | frightening |
| interested | interesting |
| surprised | surprising |
| tired | tiring |
| worried | worrying |
Do this exercise to test your grammar again.
- Grammar test 2
Hello Hlaingbobo Win,
That's not quite right. You can use both forms with people and things.
The difference is this: adjectives ending in -ing describe how a person or thing affects others, while adjectives ending in -ed describe how a person or things feels or is changed.
Peter
The LearnEnglish Team
Hi vanessa Rodri,
That's great! Thanks for your kind comment :)
Jonathan
The LearnEnglish Team
Hello Rissa,
I'm not aware of any such list. In fact, I can think of many adjectives which are neither -ing or -ed, but very few adjectives which only occur in one form, such as hardworking. There are also examples where the -ing form is not an adjective at all, such as misunderstanding, and the adjectival form is a past participle (misunderstood - an irregular form rather than the regular -ed).
Peter
The LearnEnglish Team