Top Definition
A female nerd. Usually has glasses and braces. Nerds usually have nerdgasms when a nerdette walks into the room. Their glasses will fog up and they'll get really nervous.
1. I'm going to ask that nerdette if she wants to go to the Star Wars convention with me.
2. The popular girls broke that nerdette's glasses.
by Snerd September 18, 2005

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A sexy female nerd. A non-sexy female nerd is a "nerdle".
"Damn! That librarian is such a nerdette!"
by Pat & Kelly O'Brian August 02, 2006

The Urban Dictionary Mug

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The Urban Dictionary Mug

Lotsa space for your liquids.

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The Urban Dictionary Mug

Your favorite word on a white mug.

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The Urban Dictionary Mug

One side has the word, one side has the definition. Microwave and dishwasher safe. Lotsa space for your liquids.

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The Urban Dictionary T-Shirt

Soft and offensive. Just like you.

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The Urban Dictionary T-Shirt

Smooth, soft, slim fit American Apparel shirt. Custom printed. 100% fine jersey cotton, except for heather grey (90% cotton).

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A female nerd; often not as obsessed with Star Trek as the average nerd
Nerd: Hey do you want to come to the Star Trek convention with me?
Nerdette: Pshhh, hell no. I'm busy calculating the square root of pie!
by The_Original_Nerdette December 10, 2010

The Urban Dictionary Mug

Lotsa space for your liquids.

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The Urban Dictionary Mug

Lotsa space for your liquids.

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The Urban Dictionary Mug

Your favorite word on a white mug.

Create a mug

The Urban Dictionary Mug

One side has the word, one side has the definition. Microwave and dishwasher safe. Lotsa space for your liquids.

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The Urban Dictionary T-Shirt

Soft and offensive. Just like you.

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The Urban Dictionary T-Shirt

Smooth, soft, slim fit American Apparel shirt. Custom printed. 100% fine jersey cotton, except for heather grey (90% cotton).

Buy the t-shirt
A super annoying girl who snitches on you and likes to cuss thinking shes cool. Most likely to act like an idiot and wear stupid looking glasses.
I can believe that nerdette just dissed you!
by Flameman April 26, 2011

The Urban Dictionary Mug

Lotsa space for your liquids.

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The Urban Dictionary Mug

Lotsa space for your liquids.

Buy the mug

The Urban Dictionary Mug

Your favorite word on a white mug.

Create a mug

The Urban Dictionary Mug

One side has the word, one side has the definition. Microwave and dishwasher safe. Lotsa space for your liquids.

Buy the mug

The Urban Dictionary T-Shirt

Soft and offensive. Just like you.

Buy the t-shirt

The Urban Dictionary T-Shirt

Smooth, soft, slim fit American Apparel shirt. Custom printed. 100% fine jersey cotton, except for heather grey (90% cotton).

Buy the t-shirt