lightning

2 adjective
     
lightning2 [only before noun]
very fast, and often without warning:
a lightning attack
at/with lightning speed (=extremely quickly)

Dictionary results for "lightning"
Dictionary pictures of the day
Do you know what each of these is called?
What is the word for picture 1? What is the word for picture 2? What is the word for picture 3? What is the word for picture 4?
Click on any of the pictures above to find out what it is called.