dinkum

D2I1N1K5U1M3
/ˈdɪŋkəm/

adjective

Genuine, true, honest, on the level.

Similar
dinky-die
UncommonFirst used 1894Scrabble 13

Meanings

adjectivedinkum (comparative more dinkum, superlative most dinkum)

comparative more dinkum · superlative most dinkum

  1. AustraliaNew ZealandslangGenuine, true, honest, on the level.First known use 1894

    The dinkum Aussie everyone talks about, almost always with a certain unreal sentimentality, is clearly a worker.

    1966, Craig McGregor, Profile of Australia, page 21
    3 more examples

    Hon. Sir Ross McLarty: We were always dinkum. Mr. MAY: The ultimate result showed how dinkum the hon. member was.

    1956, parliamentary debates (Western Australian Parliament), page 2194

    Larry's jeep was behind mine, and as I went past an intersection, I saw a lot of their chaps around a dinkum super Mark VI tank — p'raps a Mark VII or VIII. I didn't have a chance for a proper dinkum look-see, what?

    2004, A. J. Liebling, Direction: Paris: Mollie and Other War Pieces, page 242

    He explained that he was due to have a game of hazards that night with a couple of Italian prospectors and that he was doctoring the dice so that they would do just what he wanted them to do. ‘Tim, is this game dinkum?’ asked Ted. Highly indignant that such a suspicion should arise, he replied angrily: ‘Of course it's dinkum. They'll have loaded dice too!’

    2006, Ron Fitch, Australian Railwayman: From Cadet Engineer to Railways Commissioner, page 65

    Synonyms: dinky-die

noundinkum (uncountable)
  1. AustraliaNew ZealandobsoleterareslanguncountableHard work.First known use 1882
  2. AustraliaNew ZealanddatedslanguncountableTruth.

    You look real jockey — thats' the dinkum.

    1917, Ralph Albert Parlette, The Lyceum magazine, volume 27, page 20

Synonyms & antonyms

adjectiveGenuine, true, honest, on the level.

Similar
dinky-die

Origin

Unknown. Earliest recorded use in the phrase fair dinkum in 1879, from Australia. Also recorded (slightly later) from Derbyshire and Lincolnshire dialect. Perhaps related to Gloucestershire dialect ding (“to work hard”).

Full word history & related roots →
Cite this entry
APA

dinkum. (n.d.). In WatkinsX Dictionary. Retrieved November 3, 2026, from https://dictionary.watkinsx.com/word/dinkum

MLA

“dinkum.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/dinkum. Accessed November 3, 2026.

Chicago

WatkinsX Dictionary, s.v. “dinkum,” accessed November 3, 2026, https://dictionary.watkinsx.com/word/dinkum.

Source: dinkum on Wiktionary, CC BY-SA 4.0.