Wacko

来自Big Physics

google

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1970s: from wacky + -o.


Ety img wacko.png

wiktionary

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wack(y) +  -o.


etymonline

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wacko (n.)

extended form of wack, by 1971.

取自“https://www.bigphysics.org/index.php?title=Wacko&oldid=43580”