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!
Can you help me about understandig excercise?
She's a big dog but you don't need to be ________
For me the answer is frightening because the big dog causes the emotion .
But the test say is frightened
I can understand.
Thank´s for help me.
Hi elianaenglishbbc,
The answer is "frightened" because the subject is "you", and you feel the emotion: She's a big dog but you don't need to be frightened.
"Frightening" can be used if the subject is still the dog, for example: She's a big dog but she isn't frightening.
Does that make sense?
Jonathan
LearnEnglish team
The answer is Frightened.
May I know about the condensed and condensing as well as devastating and devastated. How can I describe them which are not related with human feeling.
Hi EiThu,
"Condensed" means "made more concentrated", e.g. condensed milk / a condensed gas / a condensed version (of something longer). I'm not familiar with "condensing" used as an adjective.
"Devastated" means damaged or almost completely destroyed, e.g. the town was devastated. It describes the thing that received the damage. "Devastating" describes the thing that caused the damage, e.g. the devastating impact of the company's closure.
I hope that helps.
Jonathan
LearnEnglish team
I had been tired in the morning because I couldn't sleep well last night although I had an interesting day with little work to do.
this lesson war really intersting even though i get a little bit bored
It's an easy lesson. I passed the test without errors.
The music was interesting for me
I'm interested to hear the music
Are both sentences is correct?
Hi Hussainpoor,
Yes, they're both correct!
If you want to make them similar to each other in meaning, since sentence 1 is in the past simple ("was"), you can say "I was interested ..." in sentence 2 as well.
Jonathan
LearnEnglish team