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abo

(derogatory) Australian Aboriginal.

ˈæb.əʉtrending282 viewsLast reviewed Jun 29, 2026+ Add a definition
🇦🇺 Australian & NZ slang
2 definitions
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Definitions

AustraliaOffensive
#1·Apr 26, 2026AUS

(derogatory) Australian Aboriginal.

‘The youngster will pick up the abo language faster than his own.’
Origin: \ [edit\] Clipping of English Abo n.
For parents

'Abo' is an old Australian colloquial abbreviation of 'Aboriginal' that is now widely considered a racial slur against Aboriginal Australians and is offensive in current usage. If your child uses it, this is a moment for a calm conversation about why it is hurtful: it dehumanises Aboriginal people and is associated with a long history of racism in Australia. The correct, respectful terms are 'Aboriginal', 'Aboriginal Australian', 'First Nations' or 'Indigenous'. Many people who use 'abo' have heard it from older relatives without realising the harm; education tends to be more effective than punishment.

For ESL learners

'Abo' is a derogatory and offensive Australian abbreviation of 'Aboriginal'. Do not use it under any circumstances. The respectful current terms are 'Aboriginal', 'Aboriginal Australian', 'First Nations' or 'Indigenous'. Even when older Australians use it without conscious malice, the word is considered a racial slur and can lead to formal complaints or social consequences. A common learner mistake is to treat any short form of a longer word as harmless; abbreviations of ethnic terms in English are very often offensive. Register: slur, taboo.

Heard in the wild
  • “For other uses, see [ABO (disambiguation)](https://en.wikipedia.org/wiki/ABO_(disambiguation) "ABO (disambiguation)").”

  • “10. **[^](https://en.wikipedia.org/wiki/ABO_(gene)#cite_ref-pmid12237302_10-0 "Jump up")**Iwamoto S, Kumada M, Kamesaki T, Okuda H, Kajii E, Inagaki T, Saikawa D, Takeuchi K, Ohkawara S, Takahashi R, Ueda S, Inoue S, Tahara K, Hakamata Y, Kobayashi E (November 2002). ["Rat encodes the paralogous gene equivalent of the human histo-blood group ABO gene.”

  • “If an [internal link](https://en.wikipedia.org/w/index.php?title=Special:WhatLinksHere/Abo&namespace=0) led you here, you may wish to change the link to point directly to the intended article.”

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AustraliaOffensive
#2·Apr 26, 2026AUS

(Australia, offensive, ethnic slur, slang) An Aboriginal person.

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For specific readers

'Abo' is an old Australian colloquial abbreviation of 'Aboriginal' that is now widely considered a racial slur against Aboriginal Australians and is offensive in current usage. If your child uses it, this is a moment for a calm conversation about why it is hurtful: it dehumanises Aboriginal people and is associated with a long history of racism in Australia. The correct, respectful terms are 'Aboriginal', 'Aboriginal Australian', 'First Nations' or 'Indigenous'. Many people who use 'abo' have heard it from older relatives without realising the harm; education tends to be more effective than punishment.

Why is this section here?

Slang is read by different audiences for very different reasons. The For parents view re-explains the term in plain, non-judgemental language so a caregiver can understand what their child means without needing the surrounding subculture. The For English learners view focuses on register (when it's safe to use), formal alternatives, and common mistakes — what a textbook won't teach you.

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Australia

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🇦🇺About Australian & NZ slang slang

Aussie and Kiwi vocabulary — bogan, daggy, brekkie, sheila, bach, jandals — the whole Antipodean lexicon, including outback dialect, surf and beach culture, and Sydney/Melbourne street slang.

See all Australian & NZ slang slang on Slangora.

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