The combination of two or more words to create a new word. Also known as a frankenword or blend.

(sources: tnellen.com/cybereng/lit_terms and the wikipedia)
smog is the combination of smoke and fog

Lewis Carroll's Jabberwocky is loaded with portmanteau words.
by insignis April 15, 2005
Get the portmanteau mug.
a cliche and uncreative technique to form new words - almost anyone who can speak a language can fabricate words by butchering two perfectly good words and using cheap glue to form one ugly word
Awful portmanteau words include "brangelina", "craptacular", "adorkable" and "soquid".
by Tojonto June 19, 2006
Get the portmanteau mug.
"'A large leather suitcase.' from French, port- (carry) and manteau (cloak)." Source: Dictionary.com(www.dictionary.com), retrieved 11/19/05.
"...sent her things on ahead via two steamer trunks, a hatbox, and an enormous portmanteau, covered in crocodile"
by tazio November 20, 2005
Get the portmanteau mug.
1. an archaic word used by prissy netymologists on Wikipedia and Word Spy that means a blend word. A word formed by combining parts of two words

2. a two-compartment suitcase that has not been manufactured since the 1800s.

1. Wikipedia is a portmanteau of the words "wienie" and "encyclopedia".

2. I wonder if the luggage museum has a portmanteau?
by slumdog January 27, 2009
Get the portmanteau mug.
When two words are blended together to create one word, using only a portion of each word.

Examples:

(Internet)=Interconnected + Network
(Brunch)= Breakfast + Lunch
(Moped)= Motor + Pedal
(Bash)= Bang + Smash
Most people realize "Brunch" is a portmanteaus, but what about "Internet?"
by Olive989 March 28, 2023
Get the Portmanteaus mug.
When two words are combined together making a new word!
Clone: HOLA!
(gunshot)
Clone: Adios!
Dan: Who was that?
Tom: That was Spanish Dan, I called him Span.
Dan: why?
Tom: It's a portmanteau of Spanish and Dan.
by AKIYAMAMATSU December 30, 2021
Get the Portmanteau mug.
When a Freudian Slip occurs whitin a single word and it forms a new word out of two or more words that previously existed separately.
Freudian Portmanteau: "These Notifuckations won't go away!"
by WhyteBeard March 5, 2016
Get the Freudian Portmanteau mug.