Dictionary definition for: Whim
1. (n) a sudden desire; "he bought it on an impulse"
2. (n) an odd or fanciful or capricious idea; "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"
WordNet 2.1 Copyright Princeton University. All rights reserved.