Word Explorer
Children's Dictionary
Help
Help
Help
 
   
Lookup History
nerd

nerd

 
pronunciation:
nuhrd
part of speech: noun
definition: a person who chooses to spend a lot of time doing one activity, often in a technical field such as computers, math, or science.
Heather is such a math nerd that she takes her calculator everywhere.
derivation: nerdy (adj.)