an idea, belief or opinion in one's mind; concept
a sudden desire; intention
"his impression of her was favorable"
"what are your feelings about the crisis?"
"it strengthened my belief in his sincerity"
"I had a feeling that she was lying"
"the theatrical notion of disguise is associated with disaster in his stories"
"he had a whimsy about flying to the moon"
"whimsy can be humorous to someone with time to enjoy it"
"buttons and needles are notions"
A first notion is the concept of a thing as it exists itself.
出自： W. Hamilton
Happy the soldier home, with not a notion How somewhere, every dawn, some men attack.
出自： W. Owen
Not the objective facts of nature, nor any abstract notion based on those facts.
出自： H. Read
I have no notion what we talked about.
出自： Day Lewis
The notion of Judgment Day was as tangible as the weather.
出自： J. Irving
He must have some notion (of) what happened last week.