Danglish is a portmanteau of Danish and English. The term is used in Denmark to refer to the increasingly strong influx of English or pseudo-English vocabulary into Danish. It is an example of code switching, much like Spanglish in the United States. While it has been argued that the influx of English words, similar to the import of Latin and French words in the past, makes the language more expressive, it remains controversial in many sectors of society, notably with older people, who are often less accustomed to English terms.
Many Danes fully accept a takeover of correct English expressions when a proper Danish expression either does not exist or can not be created for several reasons. This is particularly true for expression from the sector of modern computing and/or media. What many detest, however, is the increasing tendency to unnecessarily substitute existing Danish words with sensible Anglicisms and, even worse, the creation of an—often distorting—pseudo-English vocabulary – preferably for marketing purposes – and referring re- and misinterpretations of the original words (whether English or Danish).
"Danglish" is also used as a pejorative referring to the use of poor and/or clumsy English by Danes.
Danification of English words
Danglish words often receive standard Danish endings and prefixes; in other words, they are conjugated or declined in the same manner as Danish words. The following are examples of sentences featuring Danified English words; the correct terms in Danish are also included as well:
- "Jeg blev nødt til at genstarte/reboote computeren, fordi programmet crashede/styrtede." (I had to reboot the computer because the software crashed.)
- "Har du allerede hentet/downloadet den nyeste version?" (Have you already downloaded the newest version?)
Twisting of Danish idioms and grammar rules
The adaptation also takes the other route, where literal translations of popular English expressions slowly but insistently replace the correct Danish words and idioms. Widespread examples of this evolution include but are not :
- at handle på noget (to act on something/take action. Correct term: at skride til handling)
- tager ikke nej for et svar (does not take no for an answer. Correct term: tager ikke nej for et nej)
- at få alting frem i det åbne (to get everything out in the open. Correct term: at få alting frem)
- at have sex (to have sex. Correct term: at dyrke sex)
- at svare telefonen (to answer the telephone. Correct term: at tage telefonen)
- at spørge [om] et spørgsmål (to ask [about] a question. Correct term: at stille et spørgsmål)
These phrasings may have originated from (subtitled) English-language films and television shows translated into Danish, but are also used in everyday language.
Anglicisation of Danish sentences
A large majority of Danes are familiar with English as a second language, but sometimes the translation from Danish to English is more Danglish:
- "I am at the beginning of my period." ("My term in office has just begun." – Falsely attributed to Helle Degn, former Minister of Development Cooperation. Started as an internal, intentional joke at a Christmas party in Danida in 1993 .)
- "Screw down a little bit the expectations" ("Lower your expectations" – Richard Møller Nielsen, National Football Manager)
- "The prick over the I" (Danish saying meaning "the finishing touch", or "dot the i's and cross the t's" – Jytte Hilden, Former Minister of Culture)
- "Can I borrow the toilet?" ("May I use the toilet?")
Common mistakes made by native Danish speakers when speaking English
- Confusing "fun" with "funny." This is due to the Danish word "sjov" meaning having both meanings. ("We had a very funny time.") 
- Mistranslating "eventuelt" as "eventually" and "aktuelt" as "actually."
- Mixing up "lose" and "drop". This is due to the Danish word "tabe" meaning having both meanings. ("I was sorry to drop so much money in the stock market, but at least I dropped a lot of weight worrying about it.")
- Writing "costumer" instead of "customer." 
- Confusing "prize" and "price"
Several schools have lately changed their names to become more internationally recognized. "Handelshøjskolen i København" is now known as "Copenhagen Business School" or "CBS". Of the three music conservatories offering classical music programs, the English names of Royal Academy of Music, Aarhus/Aalborg and Danish National Academy of Music deviate from their original Danish names that show strong geographical emphasis, "Det Jyske Musikkonservatorium (DJM)" and "Syddansk Musikkonservatorium (SDMK)", which are translated as "The Jutlandic Music Conservatory" and "Southern Denmark Music Conservatory" respectively. Their English acronyms "RAMA" and "DNA of Music" are also employed in such informal settings as social media, for instance, the former's annual "RAMA Festival" and the latter's Facebook page URL.
Many English-language films such as Armageddon, Toy Story or Ice Age, do not translate their titles into Danish, even if the films themselves are otherwise fully translated. Menus of many global fast food chains also usually go partly or completely untranslated, such as "Double Whopper,"
- The Julekalender—certain characters in said television series speak entirely in Danglish.
- Auer, Peter. "Code-Switching in Conversation".
- Mellish, Kay Xander. (2016) "Top 35 Mistakes Danes Make In English," p. 9. KXMGroup, Copenhagen. ISBN 9788771141887
- Helle Degn fylder 60 GlobalNyt 2006-10-20
- "Screw Down a little bit the Expectations" - Richard Møller Nielsen YouTube
- Mellish, p. 37.
- Mellish, p. 43.