dim
adjective /dɪm/
  /dɪm/
(comparative dimmer, superlative dimmest)
Idioms - not bright- the dim glow of the fire in the grate
- This light is too dim to read by.
 Extra Examples- A dim lamp swung in the entrance.
- It was hard to see in the dim glow of the streetlights.
- Owls' eyesight is good in dim light.
 
- where you cannot see well because there is not much light- a dim room/street
 Extra Examples- The living room looked dim and shadowy.
- The room was dim because the curtains were half drawn.
- The room was very dim with a murky greenish light.
- They stepped into the dim and cluttered little shop.
- A voice came from the dim interior.
 
- that you cannot see well because there is not much light- the dim outline of a house in the moonlight
- I could see a dim shape in the doorway.
 
- not able to see well- His eyesight is getting dim.
 
- that you cannot remember or imagine clearly synonym vague- dim memories
- She had a dim recollection of the visit.
- (humorous) in the dim and distant past
 
- (informal, especially British English) not intelligent- He's very dim.
 Extra ExamplesTopics Personal qualitiesc2- He seems incredibly dim sometimes!
- He was good-natured but rather dim.
- She was a pleasant but rather dim young woman.
 
- not giving any reason to have hope; not good- Her future career prospects look dim.
 
light
place
shape
eyes
memories
person
situation
Word OriginOld English dim, dimm, of Germanic origin; related to German dialect timmer.
Idioms 
take a dim view of somebody/something 
- to think somebody/something is bad; to not have a good opinion of somebody/something- She took a dim view of my suggestion.
 Extra ExamplesTopics Opinion and argumentc2- He takes a dim view of divorce.
- My mother takes a pretty dim view of my cooking skills.